Professional. (2019). Petroleum Act, 1934 alongwith Rules, 2002. Professional Book Publishers.
Cita Chicago (17th ed.)Professional. Petroleum Act, 1934 Alongwith Rules, 2002. Professional Book Publishers, 2019.
Cita MLA (9th ed.)Professional. Petroleum Act, 1934 Alongwith Rules, 2002. Professional Book Publishers, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.