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

APA Citation Edition Citation

Witthoft, J. (1987). A paleo-indian site in eastern Pennsylvania: An early hunting culture. Persimmon Press.

Chicago Citation Edition Citation

Witthoft, John. A Paleo-indian Site in Eastern Pennsylvania: An Early Hunting Culture. Buffalo-NY: Persimmon Press, 1987.

MLA Citation Edition Citation

Witthoft, John. A Paleo-indian Site in Eastern Pennsylvania: An Early Hunting Culture. Persimmon Press, 1987.