Παραπομπή σε μορφή APA (7η εκδ.)

Carr, R. K., Bernstein, M. H., & Morrison, D. H. (1961). American democracy in theory and practice: Essentials of national, state and local government (Rev. ed.). Holt Rinehart and Winston.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Carr, Robert Kenneth, Marver H. Bernstein, και Donald H. Morrison. American Democracy in Theory and Practice: Essentials of National, State and Local Government. Rev. ed. New York: Holt Rinehart and Winston, 1961.

Παραπομπή σε μορφή MLA (9th εκδ.)

Carr, Robert Kenneth, et al. American Democracy in Theory and Practice: Essentials of National, State and Local Government. Rev. ed. Holt Rinehart and Winston, 1961.