APA (7th ed.) Citation

Oleson, J. P., & Schick, R. (2013). Humayma excavation project. Humayma excavation project resources, history, and the water-supply system.

Chicago Style (17th ed.) Citation

Oleson, John Peter, and Robert Schick. "Humayma Excavation Project." Humayma Excavation Project Resources, History, and the Water-supply System 2013.

MLA (8th ed.) Citation

Oleson, John Peter, and Robert Schick. "Humayma Excavation Project." Humayma Excavation Project Resources, History, and the Water-supply System, 2013.

Warning: These citations may not always be 100% accurate.