APA引文

Chappell, E. (2011). AutoCAD civil 3D essentials. Wiley Pub..

芝加哥风格引文

Chappell, Eric. AutoCAD Civil 3D Essentials. San Francisco, Calif.: Wiley Pub., 2011.

MLA引文

Chappell, Eric. AutoCAD Civil 3D Essentials. Wiley Pub., 2011.

警告：这些引文格式不一定是100％准确.