APA引文

Altarriba, J., & Heredia, R. R. (2008). An introduction to bilingualism: Principles and processes. New York: Psychology.

Trích dẫn kiểu Chicago

Altarriba, Jeanette, và Roberto R. Heredia. An Introduction to Bilingualism: Principles and Processes. New York: Psychology, 2008.

MLA引文

Altarriba, Jeanette, và Roberto R. Heredia. An Introduction to Bilingualism: Principles and Processes. New York: Psychology, 2008.

警告：這些引文格式不一定是100％准確.