APA (7 वां संस्करण) प्रशस्ति पत्र

Friedman, P. J. (1995). Biochemistry: An illustrated review with questions and explanations (5th ed.). Little, Brown.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Friedman, Paul Jay. Biochemistry: An Illustrated Review with Questions and Explanations. 5th ed. Boston: Little, Brown, 1995.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Friedman, Paul Jay. Biochemistry: An Illustrated Review with Questions and Explanations. 5th ed. Little, Brown, 1995.

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