APA (7th ed.) Citation

Campbell, R. W. (1968). The economics of Soviet oil and gas. Published for Resources for the Future by the Johns Hopkins Press.

Chicago Style (17th ed.) Citation

Campbell, Robert Wellington. The Economics of Soviet Oil and Gas. Baltimore: Published for Resources for the Future by the Johns Hopkins Press, 1968.

MLA (9th ed.) Citation

Campbell, Robert Wellington. The Economics of Soviet Oil and Gas. Published for Resources for the Future by the Johns Hopkins Press, 1968.