(1987). A Z of the human body: An illustrated guide to the world's most amazing machine. New York: Reader's Digest Association.
Chicago-stil citatA Z of the Human Body: An Illustrated Guide to the World's Most Amazing Machine. New York: Reader's Digest Association, 1987.
MLA-referensA Z of the Human Body: An Illustrated Guide to the World's Most Amazing Machine. New York: Reader's Digest Association, 1987.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.