APA Style

Ellis, E, G., Esler, A. (2008). Prentice Hall World History / Elisabeth Gaynor Ellis and Anthony Esler (Oklahoma ed.). Boston: Prentice Hall..

MLA Style

Ellis, Elisabeth, Gaynor., Esler, Anthony. "Prentice Hall World History / Elisabeth Gaynor Ellis and Anthony Esler". Oklahoma ed. Boston: Prentice Hall., 2008. Textbook ห้องสมุดทั่วไป.