APA (7th ed.) Citation

Bailey, S. D. (1963). The United Nations: A short political guide. Frederick A. Praeger.

Chicago Style (17th ed.) Citation

Bailey, Sydney Dawson. The United Nations: A Short Political Guide. Nueva York: Frederick A. Praeger, 1963.

MLA (9th ed.) Citation

Bailey, Sydney Dawson. The United Nations: A Short Political Guide. Frederick A. Praeger, 1963.