Dyfyniad APA

(2002). Biotechnology in agriculture and environment (1st.). Asiatech Publichers Inc.

Dyfyniad Arddull Chicago

Biotechnology in Agriculture and Environment. 1st. New Delhi: Asiatech Publichers Inc, 2002.

Dyfyniad MLA

Biotechnology in Agriculture and Environment. 1st. Asiatech Publichers Inc, 2002.

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