Dyfyniad APA

Bhattacharyya, K. G. (2005). Catalysis in petroleum and petrochemical industries. New Delhi: Narosa Publishing House.

Dyfyniad Arddull Chicago

Bhattacharyya, Krishna G. Catalysis in Petroleum and Petrochemical Industries. New Delhi: Narosa Publishing House, 2005.

Dyfyniad MLA

Bhattacharyya, Krishna G. Catalysis in Petroleum and Petrochemical Industries. New Delhi: Narosa Publishing House, 2005.

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