APA (7th ed.) Citation

Galt, T. F., & Morgan, A. (1955). How the United Nations works ([Rev. ed.].). Thomas Y. Crowell.

Chicago Style (17th ed.) Citation

Galt, Thomas Franklin, and Ava Morgan. How the United Nations Works. [Rev. ed.]. New York: Thomas Y. Crowell, 1955.

MLA (9th ed.) Citation

Galt, Thomas Franklin, and Ava Morgan. How the United Nations Works. [Rev. ed.]. Thomas Y. Crowell, 1955.