Cita APA

Nelson,C Gerald. (2001). Genetically modified organisams in agriculture economics and politics. Academic press.

Chicago Edition Citation

Nelson,C Gerald. Genetically Modified Organisams in Agriculture Economics and Politics. San Diego: Academic press, 2001.

Cita MLA

Nelson,C Gerald. Genetically Modified Organisams in Agriculture Economics and Politics. Academic press, 2001.

Atenció: Aquestes cites poden no estar 100% correctes.