Degraff, R. M. (1996). Conservation of faunal diversity in forested landscapes. Chapman and Hall.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDegraff, Richard M. Conservation of Faunal Diversity in Forested Landscapes. London: Chapman and Hall, 1996.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDegraff, Richard M. Conservation of Faunal Diversity in Forested Landscapes. Chapman and Hall, 1996.
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