Cita APA (7a ed.)

Sapir, E. (1949). Language: : an introduction to the study of spech. Harcourt, Brace & World.

Cita Chicago Style (17a ed.)

Sapir, Edward. Language: : An Introduction to the Study of Spech. New York: Harcourt, Brace & World, 1949.

Cita MLA (9a ed.)

Sapir, Edward. Language: : An Introduction to the Study of Spech. Harcourt, Brace & World, 1949.

Precaución: Estas citas no son 100% exactas.