Cita APA (7a ed.)
Tozzer, A. M. (1921). Excavation of a site at Santiago Ahuitzotla, D.F. México. Government Printing Office.
Cita Chicago Style (17a ed.)
Tozzer, Alfred M. Excavation of a Site at Santiago Ahuitzotla, D.F. México. Washington: Government Printing Office, 1921.
Cita MLA (9a ed.)
Tozzer, Alfred M. Excavation of a Site at Santiago Ahuitzotla, D.F. México. Government Printing Office, 1921.
Precaución: Estas citas no son 100% exactas.