APA引文

Venema, G. A. (2006). The foundations of geometry. New Jersey: Pearson.

Trích dẫn kiểu Chicago

Venema, Gerard A. The Foundations of Geometry. New Jersey: Pearson, 2006.

MLA引文

Venema, Gerard A. The Foundations of Geometry. New Jersey: Pearson, 2006.

警告:這些引文格式不一定是100%准確.