APA-Zitierstil (7. Ausg.)

Ferguson, J. H., & McHenry, D. E. (1950). The American system of government (2nd ed.). MacGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

Ferguson, John Henry, und Dean Eugene McHenry. The American System of Government. 2nd ed. New York [u.a.]: MacGraw-Hill, 1950.

MLA-Zitierstil (9. Ausg.)

Ferguson, John Henry, und Dean Eugene McHenry. The American System of Government. 2nd ed. MacGraw-Hill, 1950.