[Book] Dorling Kindersley Limited. 2014. History of the World in 1,000 Objects.. London. Dorling Kindersley Limited. Actual Citation : Page/Fig./Plate: Page 182 Bottom row, left
[Catalogue, Exhibition] Danien, Elin. 2002. Guide to the Mesoamerican Gallery at the University of Pennsylvania Museum of Archaeology and Anthropology.. Philadelphia. University of Pennsylvania Museum of Archaeology and Anthropology. Actual Citation : Page/Fig./Plate: p. 68, pl. 64
[Catalogue, Collection] 1965. Guide to the Collections, The University Museum.. Philadelphia. The University Museum. pg. 1-167 Actual Citation : Page/Fig./Plate: p. 90
