Dyfyniad APA

(2012). Corporate Environment July-Dec. Centre for science & Environment.

Dyfyniad Arddull Chicago

Corporate Environment July-Dec. New Delhi: Centre for science & Environment, 2012.

Dyfyniad MLA

Corporate Environment July-Dec. Centre for science & Environment, 2012.

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