APA (7th ed.) Citation

Urban, P. A., & Schortman, E. M. (1986). The Southeast Maya periphery. University of Texas Press.

Chicago Style (17th ed.) Citation

Urban, Patricia A., and Edward M. Schortman. The Southeast Maya Periphery. Austin: University of Texas Press, 1986.

MLA (9th ed.) Citation

Urban, Patricia A., and Edward M. Schortman. The Southeast Maya Periphery. University of Texas Press, 1986.