APA引文

(1997). Photography in focus. Lincolnwood: NTC Pub. Group.

Trích dẫn kiểu Chicago

Photography in Focus. Lincolnwood: NTC Pub. Group, 1997.

MLA引文

Photography in Focus. Lincolnwood: NTC Pub. Group, 1997.

警告：這些引文格式不一定是100％准確.