APA-Zitierstil (7. Ausg.)

Cole, R. D. (1937). Modern foreign languages and their teaching. Appleton Century Crofts.

Chicago-Zitierstil (17. Ausg.)

Cole, Robert D. Modern Foreign Languages and Their Teaching. New York: Appleton Century Crofts, 1937.

MLA-Zitierstil (9. Ausg.)

Cole, Robert D. Modern Foreign Languages and Their Teaching. Appleton Century Crofts, 1937.