APA引文
Simmons, G. F. (2001). Differential equations. Tata McGraw-Hill.
Chicago Style (17th ed.) Citation
Simmons, George F. Differential Equations. New Delhi: Tata McGraw-Hill, 2001.
MLA引文
Simmons, George F. Differential Equations. Tata McGraw-Hill, 2001.
警告：這些引文格式不一定是100％准確.