APA引文

Billings, H. (2005). Adventures in reading: Intermediate. Singapore: McGraw-Hill.

Trích dẫn kiểu Chicago

Billings, Henry. Adventures in Reading: Intermediate. Singapore: McGraw-Hill, 2005.

MLA引文

Billings, Henry. Adventures in Reading: Intermediate. Singapore: McGraw-Hill, 2005.

警告：這些引文格式不一定是100％准確.