Cita APA (7a ed.)

Adams, C. E., & Thomas, J. K. (2008). Texas rattlesnake roundups. Texas A & M University Press.

Cita Chicago Style (17a ed.)

Adams, Clark E., y John K. Thomas. Texas Rattlesnake Roundups. College Station, Tex.: Texas A & M University Press, 2008.

Cita MLA (8a ed.)

Adams, Clark E., y John K. Thomas. Texas Rattlesnake Roundups. Texas A & M University Press, 2008.