APA (7th ed.) Citation

Lockwood, M. (2007). Basic Texas birds: A field guide. University of Texas Press.

Chicago Style (17th ed.) Citation

Lockwood, Mark. Basic Texas Birds: A Field Guide. Austin: University of Texas Press, 2007.

MLA (9th ed.) Citation

Lockwood, Mark. Basic Texas Birds: A Field Guide. University of Texas Press, 2007.