Παραπομπή σε μορφή APA (7η εκδ.)

United States Department of Agriculture. (1974). The world food situation and prospcets to 1985. Economic Research Service, U.S. Department of Agriculture.

Παραπομπή σε μορφή Chicago (17η εκδ.)

United States Department of Agriculture. The World Food Situation and Prospcets to 1985. Washington: Economic Research Service, U.S. Department of Agriculture, 1974.

Παραπομπή σε μορφή MLA (8th εκδ.)

United States Department of Agriculture. The World Food Situation and Prospcets to 1985. Economic Research Service, U.S. Department of Agriculture, 1974.