APA-referens

(1973). The exploration for and exploitation of crude oil and natural gas. Paris: OECD.

Chicago-stil citat

The Exploration for and Exploitation of Crude Oil and Natural Gas. Paris: OECD, 1973.

MLA-referens

The Exploration for and Exploitation of Crude Oil and Natural Gas. Paris: OECD, 1973.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.