(1992). Preventive medicine and public health (2nd edition.). Harwal Publishing.
Chicago Style (17th ed.) CitationPreventive Medicine and Public Health. 2nd edition. Philadelphia ; Munich: Harwal Publishing, 1992.
MLA (9th ed.) CitationPreventive Medicine and Public Health. 2nd edition. Harwal Publishing, 1992.
Warning: These citations may not always be 100% accurate.