APA-viite (7. p.)

Skotheim, R. A. (1966). American intellectual histories and historians. Princeton University Press.

Chicago-viite (17. p.)

Skotheim, Robert Allen. American Intellectual Histories and Historians. Princeton, N.J: Princeton University Press, 1966.

MLA-viite (9. p.)

Skotheim, Robert Allen. American Intellectual Histories and Historians. Princeton University Press, 1966.