APA (7e ed.) Bronvermelding
National Research Council (U.S.). Subcommittee on the Tenth Edition of the RDAs & ebrary, Inc. (1989). Recommended dietary allowances (10th ed.). National Academy Press.
Chicago (17e ed.) Bronvermelding
National Research Council (U.S.). Subcommittee on the Tenth Edition of the RDAs en Inc ebrary. Recommended Dietary Allowances. 10th ed. Washington, D.C.: National Academy Press, 1989.
MLA (9e ed.) Bronvermelding
National Research Council (U.S.). Subcommittee on the Tenth Edition of the RDAs en Inc ebrary. Recommended Dietary Allowances. 10th ed. National Academy Press, 1989.
Let op: Deze citaties zijn niet altijd 100% accuraat.