Παραπομπή σε μορφή APA (7η εκδ.)

National Research Council (U.S.). Subcommittee on Dog Nutrition & ebrary, Inc. (1985). Nutrient requirements of dogs (Rev. 1985.). National Academy Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

National Research Council (U.S.). Subcommittee on Dog Nutrition και Inc ebrary. Nutrient Requirements of Dogs. Rev. 1985. Washington, D.C.: National Academy Press, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

National Research Council (U.S.). Subcommittee on Dog Nutrition και Inc ebrary. Nutrient Requirements of Dogs. Rev. 1985. National Academy Press, 1985.