APA (7th ed.) Citation

Sass, L. C., & Neff, C. H. (1964). Review of 1963 petroleum developments in South America and the Caribbean area. Bulletin of the American Association of Petroleum Geologists., 48, 1242.

Chicago Style (17th ed.) Citation

Sass, L. C., and C. H. Neff. "Review of 1963 Petroleum Developments in South America and the Caribbean Area." Bulletin of the American Association of Petroleum Geologists. 48 (1964): 1242.

MLA (9th ed.) Citation

Sass, L. C., and C. H. Neff. "Review of 1963 Petroleum Developments in South America and the Caribbean Area." Bulletin of the American Association of Petroleum Geologists., vol. 48, 1964, p. 1242.