APA引文

Graff, W. L. (1964). Language and languages: An introduction to linguistics. Russell and Russell.

Chicago Style (17th ed.) Citation

Graff, Willem Laurens. Language and Languages: An Introduction to Linguistics. New York: Russell and Russell, 1964.

MLA引文

Graff, Willem Laurens. Language and Languages: An Introduction to Linguistics. Russell and Russell, 1964.