APA (7th ed.) Citation

Mullen, A. (2012). Introduction: Multiple languages, multiple identities.

Chicago Style (17th ed.) Citation

Mullen, Alexander. Introduction: Multiple Languages, Multiple Identities. 2012.

MLA (9th ed.) Citation

Mullen, Alexander. Introduction: Multiple Languages, Multiple Identities. 2012.

Warning: These citations may not always be 100% accurate.