Citazione APA

Scarre, C., & Fagan, B. M. (2016). Ancient civilizations (4th ed.). Routledge.

Stile di citazione Chicago

Scarre, Chris, e Brian M. Fagan. Ancient Civilizations. 4th ed. London: Routledge, 2016.

Citazione MLA

Scarre, Chris, e Brian M. Fagan. Ancient Civilizations. 4th ed. Routledge, 2016.