APA ציטוט

Mary Spratt. (2001). First cetificate direct - student's book. Cambridge, UK: Cambridge Univ. Press.

Trích dẫn kiểu Chicago

Mary Spratt. First Cetificate Direct - Student's Book. Cambridge, UK: Cambridge Univ. Press, 2001.

ציטוט MLA

Mary Spratt. First Cetificate Direct - Student's Book. Cambridge, UK: Cambridge Univ. Press, 2001.