APA (7th ed.) Citation

Manger, W. (1940). Inter-American highlights, 1890-1940: Outstanding events during the fifty-year history of the Pan American Union. The Pan American Union.

Chicago Style (17th ed.) Citation

Manger, William. Inter-American Highlights, 1890-1940: Outstanding Events During the Fifty-year History of the Pan American Union. Washington, D.C.: The Pan American Union, 1940.

MLA (9th ed.) Citation

Manger, William. Inter-American Highlights, 1890-1940: Outstanding Events During the Fifty-year History of the Pan American Union. The Pan American Union, 1940.