APA (7th ed.) Citation

Altarriba, J., & Heredia, R. R. (2008). An introduction to bilingualism: Principles and processes (1a. ed.). Psychology Press.

Chicago Style (17th ed.) Citation

Altarriba, Jeanette, and Roberto R. Heredia. An Introduction to Bilingualism: Principles and Processes. 1a. ed. Nueva York: Psychology Press, 2008.

MLA (9th ed.) Citation

Altarriba, Jeanette, and Roberto R. Heredia. An Introduction to Bilingualism: Principles and Processes. 1a. ed. Psychology Press, 2008.