Cita APA (7a ed.)
Coe, W. R., & Haviland, W. A. (1982). Introduction to the archaeology of Tikal, Guatemala. University Museum : : University of Pennsylvania.
Cita Chicago Style (17a ed.)
Coe, William Robertson, y William A. Haviland. Introduction to the Archaeology of Tikal, Guatemala. Philadelphia, Pennsylvania: University Museum : : University of Pennsylvania, 1982.
Cita MLA (9a ed.)
Coe, William Robertson, y William A. Haviland. Introduction to the Archaeology of Tikal, Guatemala. University Museum : : University of Pennsylvania, 1982.
Precaución: Estas citas no son 100% exactas.