APA (7 वां संस्करण) प्रशस्ति पत्र
Holman, J. A. (2012). The amphibians and reptiles of Michigan: A Quaternary and Recent faunal adventure. Wayne State University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Holman, J. Alan. The Amphibians and Reptiles of Michigan: A Quaternary and Recent Faunal Adventure. Detroit, Mich.: Wayne State University Press, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Holman, J. Alan. The Amphibians and Reptiles of Michigan: A Quaternary and Recent Faunal Adventure. Wayne State University Press, 2012.
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