(1998). National Institute of Hygiene: A national center for disease control and prevention. National Institute of Hygiene.
Chicago Style (17th ed.) CitationNational Institute of Hygiene: A National Center for Disease Control and Prevention. Warsaw: National Institute of Hygiene, 1998.
MLA (8th ed.) CitationNational Institute of Hygiene: A National Center for Disease Control and Prevention. National Institute of Hygiene, 1998.
Warning: These citations may not always be 100% accurate.