Cita APA (7a ed.)
Carr, R. F., & Hazard, J. E. (1961). Map of the Ruins of Tikal, El Peten, Guatemala: Tikal Report No. 11. University of Pennsylvania, University Museum.
Cita estilo Chicago (17a ed.)
Carr, Robert F., y James E. Hazard. Map of the Ruins of Tikal, El Peten, Guatemala: Tikal Report No. 11. Filadelfia, EUA: University of Pennsylvania, University Museum, 1961.
Cita MLA (9a ed.)
Carr, Robert F., y James E. Hazard. Map of the Ruins of Tikal, El Peten, Guatemala: Tikal Report No. 11. University of Pennsylvania, University Museum, 1961.
Precaución: Estas citas no son 100% exactas.