Steel, D. (2011). Happy birthday: A novel (1st large print ed.). Random House Large Print.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSteel, Danielle. Happy Birthday: A Novel. 1st large print ed. New York: Random House Large Print, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSteel, Danielle. Happy Birthday: A Novel. 1st large print ed. Random House Large Print, 2011.
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