Benenson, A. S. (1981). Control of communicable diseases in man (13th ed.). APHA.
Cita Chicago (17th ed.)Benenson, Abram S. Control of Communicable Diseases in Man. 13th ed. Washington: APHA, 1981.
Cita MLA (9th ed.)Benenson, Abram S. Control of Communicable Diseases in Man. 13th ed. APHA, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.