Citazione Stile APA (7a Edizione)

Fagan, B. M. (1993). World prehistory: A brief introduction (2nd ed.). Harper Collins College Publisher.

Citazione stile Chigago Style (17a edizione)

Fagan, Brian M. World Prehistory: A Brief Introduction. 2nd ed. New York: Harper Collins College Publisher, 1993.

Citatione MLA (9a ed.)

Fagan, Brian M. World Prehistory: A Brief Introduction. 2nd ed. Harper Collins College Publisher, 1993.