Dyfyniad APA

Harvey, W. (1990). Birds in Bangladesh. The University Press.

Dyfyniad Arddull Chicago

Harvey, W.G. Birds in Bangladesh. Dhaka: The University Press, 1990.

Dyfyniad MLA

Harvey, W.G. Birds in Bangladesh. The University Press, 1990.

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