Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Willey, G. R., & Sabloff, J. A. (1975). Excavations at Seibal, Department of Peten, Guatemala. Peabody Museum of Archaeology and Ethnology, Harvard University.

Chicago Citation Edition Citation

Willey, Gordon R., und Jeremy A. Sabloff. Excavations at Seibal, Department of Peten, Guatemala. Cambridge-MA: Peabody Museum of Archaeology and Ethnology, Harvard University, 1975.

MLA Citation Edition Citation

Willey, Gordon R., und Jeremy A. Sabloff. Excavations at Seibal, Department of Peten, Guatemala. Peabody Museum of Archaeology and Ethnology, Harvard University, 1975.