Heymann, D. L. (2022). Control of communicable diseases manual (Twenty-first edition.). APHA Press, an imprint of American Public Health Association.
Chicago Style (17th ed.) CitationHeymann, David L. Control of Communicable Diseases Manual. Twenty-first edition. Washington, D.C.: APHA Press, an imprint of American Public Health Association, 2022.
MLA (9th ed.) CitationHeymann, David L. Control of Communicable Diseases Manual. Twenty-first edition. APHA Press, an imprint of American Public Health Association, 2022.
Warning: These citations may not always be 100% accurate.