1. The origins of the Mesoamerican ballgame: a new perspective from the northern Maya lowlands;Anderson,2012
2. Yula, Yucatan, Mexico;Anderson;Ancient Mesoamerica,1998
3. Excavations at Dzibilchaltun, Yucatan, Mexico, publication no. 48 Middle American Research Institute;Andrews,1980
4. Chichen Itza and Coba: an Itza-Maya standoff in early postclassic Yucatan;Andrews,1985
5. Excavaciones arqueológicas en El Meco, Quintana Roo, 1977;Andrews,1986