APA (7th ed.) Citation

Isenberg, I. (1975). South America: Problems and prospects. H.W. Wilson.

Chicago Style (17th ed.) Citation

Isenberg, Irwin. South America: Problems and Prospects. New York: H.W. Wilson, 1975.

MLA (9th ed.) Citation

Isenberg, Irwin. South America: Problems and Prospects. H.W. Wilson, 1975.