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

APA Citation Edition Citation

Clark, J. E. (1988). The lithic artifacts of La Libertad, Chiapas, Mexico: An economic perspective. New World Archaeological Foundation.

Chicago Citation Edition Citation

Clark, J. E. The Lithic Artifacts of La Libertad, Chiapas, Mexico: An Economic Perspective. Provo-UT: New World Archaeological Foundation, 1988.

MLA Citation Edition Citation

Clark, J. E. The Lithic Artifacts of La Libertad, Chiapas, Mexico: An Economic Perspective. New World Archaeological Foundation, 1988.