Wise, D. L. (1981). Fuel gas production from biomass. Chemical Rubber Company Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWise, Donald L. Fuel Gas Production from Biomass. Boca Raton, Fla: Chemical Rubber Company Press, 1981.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWise, Donald L. Fuel Gas Production from Biomass. Chemical Rubber Company Press, 1981.
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