Dyfyniad APA

Singh, J. e. (2005). Environment and development. I.K. International LTD.

Dyfyniad Arddull Chicago

Singh, Jagbir ed. Environment and Development. New Delhi: I.K. International LTD, 2005.

Dyfyniad MLA

Singh, Jagbir ed. Environment and Development. I.K. International LTD, 2005.

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