APA-Zitierstil (7. Ausg.)

Kiekhofer, W. H. (1946). Economic principles, problems, and policies (3. ed.). Appleton-Century.

Chicago-Zitierstil (17. Ausg.)

Kiekhofer, William H. Economic Principles, Problems, and Policies. 3. ed. New York [u.a.]: Appleton-Century, 1946.

MLA-Zitierstil (9. Ausg.)

Kiekhofer, William H. Economic Principles, Problems, and Policies. 3. ed. Appleton-Century, 1946.