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

APA Citation Edition Citation

Norman, V. G. (1973). Izapa sculpture. New World Archaeological Foundation.

Chicago Citation Edition Citation

Norman, V. Garth. Izapa Sculpture. Provo-UT: New World Archaeological Foundation, 1973.

MLA Citation Edition Citation

Norman, V. Garth. Izapa Sculpture. New World Archaeological Foundation, 1973.