APA (7e ed.) Bronvermelding

Hollister, C. W. (1998). Medieval Europe: A short history (8th ed.). McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Hollister, C. Warren. Medieval Europe: A Short History. 8th ed. Boston, Mass: McGraw-Hill, 1998.

MLA (9e ed.) Bronvermelding

Hollister, C. Warren. Medieval Europe: A Short History. 8th ed. McGraw-Hill, 1998.