@incollection{,
	
					
					
					865DAE4BAFBA068E68E03FA23EA6A9A2
				,
	author={{Dra.Sudilah} and {Universitas Terbuka}},
	journal={{Global Journal of Human Social Sciences}},
	journal={{GJHSS}}2249-460X0975-587X10.34257/GJHSS,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}1652128
}

@book{b0,
	
	
		,
	title={{Discussion-based online teaching to enhance student learning}}
		,
	author={{
			TishaBender
		}}
		
			,
	year={2003}
			,
	publisher={Stylus Publishing}
			,
	address={Virginia}
		
	

}

@book{b1,
	
	
		,
	title={{2002. e-learning and the science of instruction}}
		,
	author={{
			Clark
		} and {
			RuthColven & Richard
		} and {
			EMayer
		}}
		
		
		
			,
	publisher={Pfeiffer an Inprint of Wiley}
			,
	address={San Francisco}
		
	

}

@book{b2,
	
	
		,
	title={{}}
		,
	author={{
			.FLoncke
		}}
		
	

}

@book{b3,
	
	
		,
	title={{}}
		,
	author={{
			.CDudding
		}}
		
	

}

@incollection{b4,
	
	
		,
	title={{The use of online discussion forums for ethics training}}
		,
	author={{
			Kim
		}}
		
	
	
		,
	journal={{CONTEMPORARY ISSUES IN COMMUNICATION SCIENCE AND DISORDERS}}
		
			36
			,
	year={2009. 2009}
		
	

}

@book{b5,
	
	
		,
	title={{Planning & management in distance education. Edited By Santosh Panda: London and Sterling}}
		,
	author={{
			KGunawardena
		} and {
			Lapointe
		}}
		
		
			,
	year={2003}
			,
	address={VA}
		
	

}

@incollection{b6,
	
	
		,
	title={{Asynchronous and synchronous e-learning}}
		,
	author={{
			Hrastinski
		} and {
			Stefan
		}}
		
	
	
		,
	journal={{EDUCAUSE Quarterly}}
		
			31
			4
			,
	year={2008. October-December 2008}
		
	

}

@book{b7,
	
	
		,
	title={{Mastering Online Discussion Board Facilitation Resource Guide Copyright}}
		
		
			,
	year={2009}
		
	

}

@book{b8,
	
	
		,
	title={{Theoretical perspectives on interactivity in e-learning. Interactions in Online Education. Canada: Routledge 2 Park Square}}
		,
	author={{
			Mayes
		} and {
			Terry
		}}
		
		
			,
	year={2006}
			,
	address={Milton Park, Abingdon, Oxon OX14 4RN}
		
	

}

@book{b9,
	
	
		,
	title={{Interactions in online discussions a pedagogical perspective. Interactions in Online Education. Canada: Routledge 2 Park Square}}
		,
	author={{
			Mishra
		} and {
			Sanjaya
		} and {
			Juwah
		} and {
			Charles
		}}
		
		
		
		
			,
	year={2006}
			,
	address={Milton Park, Abingdon, Oxon OX14 4RN}
		
	

}

@book{b10,
	
	
		,
	title={{The Development of social climate in virtual learning discussion groups. The International review of Research in Open and Distance Learning}}
		,
	author={{
			AOren
		} and {
			DMioduser
		} and {
			NachmiasR
		}}
		
		
		
			,
	year={2002. April -2002}
			3
		
	

}

@incollection{b11,
	
	
		,
	title={{Ghosts, stars, and learning online: analysis of interaction patterns in student online discussions}}
		,
	author={{
			Peretz
		} and {
			Samuels
		}}
		
	
	
		,
	journal={{IRRODL}}
		
			15
			3
			,
	year={2014. 2014}
		
	

}

@book{b12,
	
	
		,
	title={{Coordinator of technical training and instructional technology, media development center}}
		,
	author={{
			RaleighD
		}}
		
		
			,
	year={2000. November 15. 2000}
			7
		
		
			University of Wisconsin-Eau Claire
		
	
	,
	note={Keys to Facilitating Successful Online Discussions}

}

@book{b13,
	
	
		,
	author={{
			Richards
		} and {
			AJack C & Willy
		} and {
			Renandya
		}}
		
		
		,
	title={{Methodology in language teaching. United Kingdom}}
				
			,
	publisher={Cambridge University Press}
			,
	year={2002}
		
	

}

@book{b14,
	
	
		,
	title={{Teaching and learning at a distance: foundations of distance education}}
		,
	author={{
			MSimonson
		} and {
			SSmaldino
		} and {
			MAlbright
		} and {
			SZvacek
		}}
		
		
		
		
			,
	year={2012}
			,
	publisher={Pearson}
			5
			,
	address={Boston}
		
	
	,
	note={th ed}

}

@book{b15,
	
	
		,
	title={{Pembaharuan dalam pembelajaran bahasa inggris. Modul 8. Jakarta}}
		,
	author={{
			AntoroSunu Dwi
		}}
		
			,
	year={2007}
		
		
			Universitas Terbuka
		
	

}

@book{b16,
	
	
		,
	title={{How to use internet in ELT}}
		,
	author={{
			Teeler
		} and {
			Gray
		}}
		
		
			,
	year={2000}
			,
	publisher={Malaysia. Longman}
		
	

}

@incollection{b17,
	
	
		,
	title={{Delivering learning on the net}}
		,
	author={{
			Weller
		} and {
			Martin
		}}
		
		VA 20166-2012. USA
	
	
		,
	booktitle={{22883 Quicksilver Drive Sterling}}
				
			,
	publisher={London. Stylus Publishing Inc}
			,
	year={2002}
		
	

}