APA (7e ed.) Bronvermelding

World History Association & Washington State University. (2003). World history connected. University of Illinois Press.

Chicago (17e ed.) Bronvermelding

World History Association en Washington State University. World History Connected. [Urbana, Ill.]: University of Illinois Press, 2003.

MLA (9e ed.) Bronvermelding

World History Association en Washington State University. World History Connected. University of Illinois Press, 2003.