Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Sapir, E. (1921). Language: An introduction to the study of speech. Harcourt, Brace.

Chicago Citation Edition Citation

Sapir, Edward. Language: An Introduction to the Study of Speech. New York-NY: Harcourt, Brace, 1921.

MLA Citation Edition Citation

Sapir, Edward. Language: An Introduction to the Study of Speech. Harcourt, Brace, 1921.