APA引文

Zumerchik, J. (2011). Macmillan Encyclopedia of Energy. Macmillan Reference USA.

Trích dẫn kiểu Chicago

Zumerchik, John. Macmillan Encyclopedia of Energy. Macmillan Reference USA, 2011.

MLA引文

Zumerchik, John. Macmillan Encyclopedia of Energy. Macmillan Reference USA, 2011.

警告：這些引文格式不一定是100％准確.