Citazione APA

Beer, E., & Hyman, A. (1930). Diseases of the urinary tract in children. P. B. Hoeber, inc..

Stile di citazione Chicago

Beer, Edwin, e Abraham Hyman. Diseases of the Urinary Tract in Children. New York: P. B. Hoeber, inc., 1930.

Citazione MLA

Beer, Edwin, e Abraham Hyman. Diseases of the Urinary Tract in Children. P. B. Hoeber, inc., 1930.