APA-referens (7:e uppl.)

Attiga, A. A. (1988). Interdependence on the oil bridge: Risks and opportunities. Petroleum Information Committee of the Arab Gulf States.

Chicago-referens (17:e uppl.)

Attiga, Ali Ahmed. Interdependence on the Oil Bridge: Risks and Opportunities. Kuwait: Petroleum Information Committee of the Arab Gulf States, 1988.

MLA-referens (9:e uppl.)

Attiga, Ali Ahmed. Interdependence on the Oil Bridge: Risks and Opportunities. Petroleum Information Committee of the Arab Gulf States, 1988.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.