APA (7th ed.) Citation

Chamberlin, W., Hovet, T., Jr, & Hovet, E. (1964). A chronology and fact book of the Unites Nations, 1941-1964. Oceana Pub.

Chicago Style (17th ed.) Citation

Chamberlin, Waldo, Thomas Hovet, Jr, and Erica Hovet. A Chronology and Fact Book of the Unites Nations, 1941-1964. New York: Oceana Pub, 1964.

MLA (9th ed.) Citation

Chamberlin, Waldo, et al. A Chronology and Fact Book of the Unites Nations, 1941-1964. Oceana Pub, 1964.