Citazione Stile APA (7a Edizione)

Jacobs, H. H., & LeVasseur, M. (2005). Prentice Hall world studies Western Hemisphere: Geography, history, culture. Pearson/Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Jacobs, Heidi Hayes, e Michal LeVasseur. Prentice Hall World Studies Western Hemisphere: Geography, History, Culture. Needham, Mass.: Pearson/Prentice Hall, 2005.

Citatione MLA (8a ed.)

Jacobs, Heidi Hayes, e Michal LeVasseur. Prentice Hall World Studies Western Hemisphere: Geography, History, Culture. Pearson/Prentice Hall, 2005.