APA (7th ed.) Citation

Stirling, M. W. (1938). Historical and ethnographical material on the Jivaro Indians. Govt. print. off.

Chicago Style (17th ed.) Citation

Stirling, Matthew Williams. Historical and Ethnographical Material on the Jivaro Indians. Washington: Govt. print. off, 1938.

MLA (9th ed.) Citation

Stirling, Matthew Williams. Historical and Ethnographical Material on the Jivaro Indians. Govt. print. off, 1938.