APA (7 वां संस्करण) प्रशस्ति पत्र
Hengesbaugh, M. G. (2001). Creatures Of Habitat: The Changing Nature of Wildlife and Wild Places in Utah and the Intermountain West. Utah State University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Hengesbaugh, Mark Gerard. Creatures Of Habitat: The Changing Nature of Wildlife and Wild Places in Utah and the Intermountain West. Logan, Utah: Utah State University Press, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Hengesbaugh, Mark Gerard. Creatures Of Habitat: The Changing Nature of Wildlife and Wild Places in Utah and the Intermountain West. Utah State University Press, 2001.
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