APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc. (2000). Marine mammals and low-frequency sound: Progress since 1994. National Academy Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc. Marine Mammals and Low-frequency Sound: Progress Since 1994. Washington, D.C.: National Academy Press, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc. Marine Mammals and Low-frequency Sound: Progress Since 1994. National Academy Press, 2000.
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