APA引文

Das, B. M. (2010). Principles of geotechnical engineering. Mason, OH: Cengage Learning.

Trích dẫn kiểu Chicago

Das, Braja M. Principles of Geotechnical Engineering. Mason, OH: Cengage Learning, 2010.

MLA引文

Das, Braja M. Principles of Geotechnical Engineering. Mason, OH: Cengage Learning, 2010.

警告：这些引文格式不一定是100％准确.