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

APA Zitierstil

Willey, G. R. 1., & Smith, A. L. 1. (1969). The ruins of Altar de Sacrifícios, Department of Petén, Guatemala. Cambridge, Mass.: Peabody Museum.

Chicago Zitierstil

Willey, Gordon R. 1913-2002., and A. Ledyard 1901- Smith. The Ruins of Altar De Sacrifícios, Department of Petén, Guatemala. Cambridge, Mass.: Peabody Museum, 1969.

MLA Zitierstil

Willey, Gordon R. 1913-2002., and A. Ledyard 1901- Smith. The Ruins of Altar De Sacrifícios, Department of Petén, Guatemala. Cambridge, Mass.: Peabody Museum, 1969.