APA aipamena

United States., & Department of Agriculture. (1969). Food for us all. Washington: United States government printing office.

Chicago Style aipamena

United States., và Department of Agriculture. Food for Us All. Washington: United States government printing office, 1969.

MLA aipamena

United States., và Department of Agriculture. Food for Us All. Washington: United States government printing office, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.