APA (7 वां संस्करण) प्रशस्ति पत्र
Sumner, J. (2016). Brewing science, technology and print, 1700-1880. University of Pittsburgh Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Sumner, James. Brewing Science, Technology and Print, 1700-1880. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2016.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Sumner, James. Brewing Science, Technology and Print, 1700-1880. University of Pittsburgh Press, 2016.
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