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

APA Citation Edition Citation

Piña Chán, R., & Navarrete, C. (1967). Archeological research in the lower Grijalva River region, Tabasco and Chiapas. New World Archaeological Foundation.

Chicago Citation Edition Citation

Piña Chán, Román, und Carlos Navarrete. Archeological Research in the Lower Grijalva River Region, Tabasco and Chiapas. Provo-UT: New World Archaeological Foundation, 1967.

MLA Citation Edition Citation

Piña Chán, Román, und Carlos Navarrete. Archeological Research in the Lower Grijalva River Region, Tabasco and Chiapas. New World Archaeological Foundation, 1967.