APA引文

Loftas, T. (1970). The last resource: Man's exploitation of the oceans. Chicago: Regnery.

Trích dẫn kiểu Chicago

Loftas, Tony. The Last Resource: Man's Exploitation of the Oceans. Chicago: Regnery, 1970.

MLA引文

Loftas, Tony. The Last Resource: Man's Exploitation of the Oceans. Chicago: Regnery, 1970.

警告：這些引文格式不一定是100％准確.