American Public Health Association & Heyman, D. L. (2008). Control of communicable diseases manual (19th ed.). American Public Health Association.
Цитирование в стиле Чикаго (17-е изд.)American Public Health Association и David L. Heyman. Control of Communicable Diseases Manual. 19th ed. Washington, DC: American Public Health Association, 2008.
Цитирование MLA (8-е изд.)American Public Health Association и David L. Heyman. Control of Communicable Diseases Manual. 19th ed. American Public Health Association, 2008.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.