APA引文

Hvidsten, M. (2005). Geometry with geometry explorer. Dubuque, Iowa: McGraw-Hill.

Trích dẫn kiểu Chicago

Hvidsten, Michael. Geometry With Geometry Explorer. Dubuque, Iowa: McGraw-Hill, 2005.

MLA引文

Hvidsten, Michael. Geometry With Geometry Explorer. Dubuque, Iowa: McGraw-Hill, 2005.

警告：這些引文格式不一定是100％准確.