Dyfyniad APA

Grewal, B. (2000). Birds of the Indian Subcontenent. Westland Road.

Dyfyniad Arddull Chicago

Grewal, Bikram. Birds of the Indian Subcontenent. Hongkong: Westland Road, 2000.

Dyfyniad MLA

Grewal, Bikram. Birds of the Indian Subcontenent. Westland Road, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.