Dyfyniad APA

(2012). South Asia Green File No.6-11 Jan-June. Centre for science & Environment.

Dyfyniad Arddull Chicago

South Asia Green File No.6-11 Jan-June. New Delhi: Centre for science & Environment, 2012.

Dyfyniad MLA

South Asia Green File No.6-11 Jan-June. Centre for science & Environment, 2012.

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