Ung, L. (2012). Lulu in the sky: A daughter of Cambodia finds love, healing, and double happiness. Harper Perennial.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUng, Loung. Lulu in the Sky: A Daughter of Cambodia Finds Love, Healing, and Double Happiness. New York, NY: Harper Perennial, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUng, Loung. Lulu in the Sky: A Daughter of Cambodia Finds Love, Healing, and Double Happiness. Harper Perennial, 2012.
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