Trudgill, Peter
Investigations in sociohistorical linguistics : stories of colonisation and contact
Cambridge University Press, 2010
 eBooks
Appel, René
Language contact and bilingualism
Amsterdam Academic Archive, 2005
 Buku Teks
The handbook of language contact
edited by Raymond Hickey
Wiley-Blackwell, 2010
 Buku Teks SO
Thomason, Sarah Grey
Language contact, greolization, and genetic linguistics/Sarah Grey Thomason dan Terrence Kaufman
Los Angeles University of California Press, 1991
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Hunston, Susan
Corpora in applied linguistics
Cambridge University Press,, 2006
 Buku Teks SO