APA (7th ed.) Citation

Calvert, R. A., De León, A., & Cantrell, G. (2007). The history of Texas (4th ed.). Harlan Davidson.

Chicago Style (17th ed.) Citation

Calvert, Robert A., Arnoldo De León, and Gregg Cantrell. The History of Texas. 4th ed. Wheeling, Ill.: Harlan Davidson, 2007.

MLA (9th ed.) Citation

Calvert, Robert A., et al. The History of Texas. 4th ed. Harlan Davidson, 2007.