APA-ийн эшлэл(7 дахь хэвлэлт)

Hagan, C., & Farm Security Administration. (1985). Am rique, les ann es noires: Farm security administration, 1935-1942. Pantheon Books.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hagan, Charles, ба Farm Security Administration. Am Rique, Les Ann Es Noires: Farm Security Administration, 1935-1942. New York: Pantheon Books, 1985.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hagan, Charles, ба Farm Security Administration. Am Rique, Les Ann Es Noires: Farm Security Administration, 1935-1942. Pantheon Books, 1985.