(1997). Merck manual of medical information. Merck research laboratories.
शिकागो स्टाइल उद्धरणMerck Manual of Medical Information. New Jersey: Merck research laboratories, 1997.
एमएलए उद्धरणMerck Manual of Medical Information. Merck research laboratories, 1997.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.