APA引文

Punia, N. (1990). The dynamics of Indo soviet eco relations. Anu Books.

Chicago Style (17th ed.) Citation

Punia, Narendra. The Dynamics of Indo Soviet Eco Relations. Meerut: Anu Books, 1990.

MLA引文

Punia, Narendra. The Dynamics of Indo Soviet Eco Relations. Anu Books, 1990.

警告：這些引文格式不一定是100％准確.