APA (7e ed.) Bronvermelding
Gardner, L. I. (1969). Endocrine and genetic diseases of childhood (1a. ed.). W. B. Saunders Company, Philadelphia & London.
Chicago (17e ed.) Bronvermelding
Gardner, Lytt I. Endocrine and Genetic Diseases of Childhood. 1a. ed. Philadelphia: W. B. Saunders Company, Philadelphia & London, 1969.
MLA (9e ed.) Bronvermelding
Gardner, Lytt I. Endocrine and Genetic Diseases of Childhood. 1a. ed. W. B. Saunders Company, Philadelphia & London, 1969.
Let op: Deze citaties zijn niet altijd 100% accuraat.