एपीए उद्धरण

Abdel- Aal, H. (2003). Petroleum and gas field processing. Marcel Dekker.

शिकागो स्टाइल उद्धरण

Abdel- Aal, H.K. Petroleum and Gas Field Processing. New York: Marcel Dekker, 2003.

एमएलए उद्धरण

Abdel- Aal, H.K. Petroleum and Gas Field Processing. Marcel Dekker, 2003.