APA-viite (7. p.)

Salzman, L. F. (1960). English life in the middle ages. Oxford University Press.

Chicago-viite (17. p.)

Salzman, Louis Francis. English Life in the Middle Ages. London: Oxford University Press, 1960.

MLA-viite (9. p.)

Salzman, Louis Francis. English Life in the Middle Ages. Oxford University Press, 1960.