APA引文

Mittal, P. K. (1995). Partial differential equations in physics.

Chicago Edition Citation

Mittal, P K. Partial Differential Equations in Physics. Har-Anand Publications, New Delhi, 1995.

MLA引文

Mittal, P K. Partial Differential Equations in Physics. 1995.

警告：這些引文格式不一定是100％准確.