Dyfyniad APA

Sakate, Y. M. (1995). Chemicals in the environment. Discovery.

Dyfyniad Arddull Chicago

Sakate, Y. Mido. Chemicals in the Environment. New Delhi: Discovery, 1995.

Dyfyniad MLA

Sakate, Y. Mido. Chemicals in the Environment. Discovery, 1995.

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