Bettelheim, F. A., & Frederick A. Bettelheim; Jerry March. Introduction to general, organic & biochemistry. Fort Worth: Saunders College Pub., Harcourt Brace College Publishers.
शिकागो स्टाइल उद्धरणBettelheim, Frederick A., और Frederick A. Bettelheim; Jerry March. Introduction to General, Organic & Biochemistry. Fort Worth: Saunders College Pub., Harcourt Brace College Publishers.
एमएलए उद्धरणBettelheim, Frederick A., और Frederick A. Bettelheim; Jerry March. Introduction to General, Organic & Biochemistry. Fort Worth: Saunders College Pub., Harcourt Brace College Publishers.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.