APA ציטוט

Gairns, R. (2008). Oxford word skills: Basic. Oxford: Oxford University Press.

Trích dẫn kiểu Chicago

Gairns, Ruth. Oxford Word Skills: Basic. Oxford: Oxford University Press, 2008.

ציטוט MLA

Gairns, Ruth. Oxford Word Skills: Basic. Oxford: Oxford University Press, 2008.