Hilleboe, H. E. (1959). Preventive medicine: Principles on prevention in the occurance and progression of disease. W. B. Saunders.
Citazione stile Chigago Style (17a edizione)Hilleboe, Herman E. Preventive Medicine: Principles on Prevention in the Occurance and Progression of Disease. Philadelphia: W. B. Saunders, 1959.
Citatione MLA (9a ed.)Hilleboe, Herman E. Preventive Medicine: Principles on Prevention in the Occurance and Progression of Disease. W. B. Saunders, 1959.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.