Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

United States. Bureau of the Census και United States. National Archives and Records Administration. 15th Census, Population, 1930. [Washington, D.C.]: The Bureau, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

United States. Bureau of the Census και United States. National Archives and Records Administration. 15th Census, Population, 1930. The Bureau, 2002.