APA (7th ed.) Citation

Hewett, E. L. (1939). Ancient Andean life. The Bobbs-Merrill company.

Chicago Style (17th ed.) Citation

Hewett, Edgar L. Ancient Andean Life. Indianapolis, New York: The Bobbs-Merrill company, 1939.

MLA (9th ed.) Citation

Hewett, Edgar L. Ancient Andean Life. The Bobbs-Merrill company, 1939.