Gaya APA

Bentley, J, H., Ziegler, H, F. (2009). Traditions & Encounters A Global Perspective on the Past - Volume C From 1750 to the Present (4th ed.). New York: McGrawHill.

Gaya MLA

Bentley, Jerry, H.., Ziegler, Herbert, F.. "Traditions & Encounters A Global Perspective on the Past - Volume C From 1750 to the Present". 4th ed. New York: McGrawHill, 2009. Text.