APA (7th ed.) Citation

Fromkin, V., & Rodman, R. (1998). An introduction to language (6th ed.). Harcourt Brace College Publishers.

Chicago Style (17th ed.) Citation

Fromkin, Victoria, and Robert Rodman. An Introduction to Language. 6th ed. Fort Worth: Harcourt Brace College Publishers, 1998.

MLA (8th ed.) Citation

Fromkin, Victoria, and Robert Rodman. An Introduction to Language. 6th ed. Harcourt Brace College Publishers, 1998.