APA-Zitierstil (7. Ausg.)

Allen, F. L. (1940). Since yesterday: The nineteen-thirties in America ; September 3, 1929 - September 3, 1939 (7. ed.). Harper.

Chicago-Zitierstil (17. Ausg.)

Allen, Frederick Lewis. Since Yesterday: The Nineteen-thirties in America ; September 3, 1929 - September 3, 1939. 7. ed. New York [u.a.]: Harper, 1940.

MLA-Zitierstil (9. Ausg.)

Allen, Frederick Lewis. Since Yesterday: The Nineteen-thirties in America ; September 3, 1929 - September 3, 1939. 7. ed. Harper, 1940.