Herring, E. P. (1940). The politics of democracy: American parties in action. W.W. Norton & Company.
Čikaški stil citiranja (17. izdanje)Herring, Edward Pendleton. The Politics of Democracy: American Parties in Action. New York: W.W. Norton & Company, 1940.
MLA način citiranja (9. izdanje)Herring, Edward Pendleton. The Politics of Democracy: American Parties in Action. W.W. Norton & Company, 1940.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.