Cummings, S. D. (2008). Red states, blue states and the coming sharecropper society. Algora Pub..
Čikaški stil citiranja (17. izdanje)Cummings, Stephen D. Red States, Blue States and the Coming Sharecropper Society. New York: Algora Pub., 2008.
MLA način citiranja (9. izdanje)Cummings, Stephen D. Red States, Blue States and the Coming Sharecropper Society. Algora Pub., 2008.
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