APA引文

Peter Lucatoni. (2001). IGCSE: English as a second language. Cambridge: Cambridge Univ. Press.

Trích dẫn kiểu Chicago

Peter Lucatoni. IGCSE: English As a Second Language. Cambridge: Cambridge Univ. Press, 2001.

MLA引文

Peter Lucatoni. IGCSE: English As a Second Language. Cambridge: Cambridge Univ. Press, 2001.

警告：這些引文格式不一定是100％准確.