APA Edition Citation

Booth, J. A., & Walker, T. W. (1999). Understanding Central America (3rd ed.). Westview Press.

Chicago Edition Citation

Booth, John A., and Thomas W. Walker. Understanding Central America. 3rd ed. Boulder, Colo.: Westview Press, 1999.

MLA Edition Citation

Booth, John A., and Thomas W. Walker. Understanding Central America. 3rd ed. Westview Press, 1999.