APA-viite (7. p.)

Key, V. O. (1949). Southern politics in State and Nation. Knopf.

Chicago-viite (17. p.)

Key, Valdimer Orlando. Southern Politics in State and Nation. New York: Knopf, 1949.

MLA-viite (9. p.)

Key, Valdimer Orlando. Southern Politics in State and Nation. Knopf, 1949.