APA (7 वां संस्करण) प्रशस्ति पत्र
Lagerkvist, U. (2005). The enigma of ferment: From the philosopher's stone to the first biochemical Nobel prize. World Scientific.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Lagerkvist, Ulf. The Enigma of Ferment: From the Philosopher's Stone to the First Biochemical Nobel Prize. Hackensack, NJ: World Scientific, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Lagerkvist, Ulf. The Enigma of Ferment: From the Philosopher's Stone to the First Biochemical Nobel Prize. World Scientific, 2005.
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