Παραπομπή σε μορφή APA (7η εκδ.)

U.S. Census Bureau & United States. National Archives and Records Administration. (2002). 15th census, population, 1930. National Archives and Records Administration.

Παραπομπή σε μορφή Chicago (17η εκδ.)

U.S. Census Bureau και United States. National Archives and Records Administration. 15th Census, Population, 1930. [Washington, D.C.: National Archives and Records Administration, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

U.S. Census Bureau και United States. National Archives and Records Administration. 15th Census, Population, 1930. National Archives and Records Administration, 2002.