APA (7th ed.) Citation

Wyant, F. R. (1979). The United States, OPEC, and multinational oil (2. printing.). Heath.

Chicago Style (17th ed.) Citation

Wyant, Frank R. The United States, OPEC, and Multinational Oil. 2. printing. Lexington, Mass. [u.a.]: Heath, 1979.

MLA (9th ed.) Citation

Wyant, Frank R. The United States, OPEC, and Multinational Oil. 2. printing. Heath, 1979.