Cites del registre

Cita APA (7th ed.)
ebrary, Inc, & Tipton, B. L. (2012). Texas amphibians: A field guide. University of Texas Press.
Cita Chicago (17th ed.)
ebrary, Inc, i Bob L. Tipton. Texas Amphibians: A Field Guide. Austin: University of Texas Press, 2012.
Cita MLA (9th ed.)
ebrary, Inc, i Bob L. Tipton. Texas Amphibians: A Field Guide. University of Texas Press, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.