Dyfyniad APA

Seliger, H. W., & Shohamy,Elana. (2003). Second language research methods. Cambridge University Press.

Dyfyniad Arddull Chicago

Seliger, Herbert W., and Shohamy,Elana. Second Language Research Methods. Cambridge [England] ; New York: Cambridge University Press, 2003.

Dyfyniad MLA

Seliger, Herbert W., and Shohamy,Elana. Second Language Research Methods. Cambridge University Press, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.