Cita APA

Singh,Laxman. (2000). Oil and Gas Fields in India. Indian Petroleum.

Chicago Edition Citation

Singh,Laxman. Oil and Gas Fields in India. Dehradun: Indian Petroleum, 2000.

Cita MLA

Singh,Laxman. Oil and Gas Fields in India. Indian Petroleum, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.