APA (7th ed.) Citation

Hagen, K. (2008). Second language acquisition: An evolutionary linguistics approach. University of Michigan Press.

Chicago Style (17th ed.) Citation

Hagen, Kirk. Second Language Acquisition: An Evolutionary Linguistics Approach. Ann Arbor: University of Michigan Press, 2008.

MLA (9th ed.) Citation

Hagen, Kirk. Second Language Acquisition: An Evolutionary Linguistics Approach. University of Michigan Press, 2008.

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