APA引文

Markley, N. G. (2004). Principles of differential equations. New Jersey: Willey.

Trích dẫn kiểu Chicago

Markley, Nelson G. Principles of Differential Equations. New Jersey: Willey, 2004.

MLA引文

Markley, Nelson G. Principles of Differential Equations. New Jersey: Willey, 2004.

警告：这些引文格式不一定是100％准确.