Cita APA

Means, P. A., & Means, P. A. (1931). Ancient civilizations of the Andes. New York, New York: Ch. Scribner's.

Citación estilo Chicago

Means, Philip Ainsworth, y Philip Ainsworth Means. Ancient Civilizations of the Andes. New York, New York: Ch. Scribner's, 1931.

Cita MLA

Means, Philip Ainsworth, y Philip Ainsworth Means. Ancient Civilizations of the Andes. New York, New York: Ch. Scribner's, 1931.