APA引文

Helen Naylor. (2001). Two lives; Level 3. Cambridge, UK: Cambridge Univ. Press.

Trích dẫn kiểu Chicago

Helen Naylor. Two Lives; Level 3. Cambridge, UK: Cambridge Univ. Press, 2001.

MLA引文

Helen Naylor. Two Lives; Level 3. Cambridge, UK: Cambridge Univ. Press, 2001.

警告：這些引文格式不一定是100％准確.