APA-Zitierstil (7. Ausg.)

(1967). An introduction to social research (2. ed.). Appleton-Century-Crofts.

Chicago-Zitierstil (17. Ausg.)

An Introduction to Social Research. 2. ed. New York: Appleton-Century-Crofts, 1967.

MLA-Zitierstil (9. Ausg.)

An Introduction to Social Research. 2. ed. Appleton-Century-Crofts, 1967.