Bettelheim, F. A. (2003). General, organic, and biochemistry (India ed.). Brooks/Cole Cengage Learning ; Cengage Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBettelheim, Frederick A. General, Organic, and Biochemistry. India ed. Belmont, CA : New Delhi: Brooks/Cole Cengage Learning ; Cengage Learning, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBettelheim, Frederick A. General, Organic, and Biochemistry. India ed. Brooks/Cole Cengage Learning ; Cengage Learning, 2003.
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