Citazione Stile APA (7a Edizione)

Ellis, E. G., Esler, A., & Beers, B. F. (2003). World history: Connections to today. Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Ellis, Elisabeth Gaynor, Anthony Esler, e Burton F. Beers. World History: Connections to Today. Upper Saddle River, NJ: Prentice Hall, 2003.

Citatione MLA (9a ed.)

Ellis, Elisabeth Gaynor, et al. World History: Connections to Today. Prentice Hall, 2003.