APA način citiranja (7. izdanje)

Hallett, G. H., & Hoag, C. G. (1940). Proportional representation, the key to democracy (2d and rev. ed., 1940.). National municipal league.

Čikaški stil citiranja (17. izdanje)

Hallett, George Hervey, i Clarence Gilbert Hoag. Proportional Representation, the Key to Democracy. 2d and rev. ed., 1940. New York city: National municipal league, 1940.

MLA način citiranja (8. izdanje)

Hallett, George Hervey, i Clarence Gilbert Hoag. Proportional Representation, the Key to Democracy. 2d and rev. ed., 1940. National municipal league, 1940.