APA引文

Umashankar, K. (1989). Introduction to engineering electromagnetic fields. Singapore : Teaneck, NJ: World Scientific.

Trích dẫn kiểu Chicago

Umashankar, Korada. Introduction to Engineering Electromagnetic Fields. Singapore : Teaneck, NJ: World Scientific, 1989.

MLA引文

Umashankar, Korada. Introduction to Engineering Electromagnetic Fields. Singapore : Teaneck, NJ: World Scientific, 1989.

警告：這些引文格式不一定是100％准確.