एपीए उद्धरण

Seliger, H. W. (2000). Second language research methods. Oxford: Oxford Univ. Press.

शिकागो स्टाइल उद्धरण

Seliger, Herbert W. Second Language Research Methods. Oxford: Oxford Univ. Press, 2000.

एमएलए उद्धरण

Seliger, Herbert W. Second Language Research Methods. Oxford: Oxford Univ. Press, 2000.