APA (7th ed.) Citation

McGovern, W. M. (1927). Jungle paths and Inca ruins. The Century co.

Chicago Style (17th ed.) Citation

McGovern, William Montgomery. Jungle Paths and Inca Ruins. New York & London: The Century co, 1927.

MLA (9th ed.) Citation

McGovern, William Montgomery. Jungle Paths and Inca Ruins. The Century co, 1927.