Citazione Stile APA (7a Edizione)

Greenblatt, M., Lemmo, P. S., Miriam Greenblatt, Stanley S. Seaberg, & Seaberg, S. S. (2000). Human Heritage: A world history. Glencoe, McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Greenblatt, Miriam, Peter S. Lemmo, Miriam Greenblatt, Stanley S. Seaberg, e Stanley S. Seaberg. Human Heritage: A World History. New York, NY: Glencoe, McGraw-Hill, 2000.

Citatione MLA (9a ed.)

Greenblatt, Miriam, et al. Human Heritage: A World History. Glencoe, McGraw-Hill, 2000.