Cita APA (7th ed.)

American Public Health Association & Heyman, D. L. (2008). Control of communicable diseases manual (19th ed.). American Public Health Association.

Cita Chicago (17th ed.)

American Public Health Association i David L. Heyman. Control of Communicable Diseases Manual. 19th ed. Washington, DC: American Public Health Association, 2008.

Cita MLA (8th ed.)

American Public Health Association i David L. Heyman. Control of Communicable Diseases Manual. 19th ed. American Public Health Association, 2008.