APA (7 ম সংস্করণ) উদ্ধৃতি

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

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

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