Tohutoro APA (7th ed.)

Von Hagen, V. W. (1961). Realm of the Incas. The new American Library.

Tohutoru Kātū Chicago (17th ed.)

Von Hagen, Victor Wolfgang. Realm of the Incas. New York: The new American Library, 1961.

Tohutoro MLA (9th ed.)

Von Hagen, Victor Wolfgang. Realm of the Incas. The new American Library, 1961.