APA-viite (7. p.)

Greene, G. W. (1880). History of the middle ages: For colleges and schools. (Chiefly from the French.). D. Appleton & company.

Chicago-viite (17. p.)

Greene, George Washington. History of the Middle Ages: For Colleges and Schools. (Chiefly from the French.). New York: D. Appleton & company, 1880.

MLA-viite (8. p.)

Greene, George Washington. History of the Middle Ages: For Colleges and Schools. (Chiefly from the French.). D. Appleton & company, 1880.