Friedrich, S. (2008). From the ground up. Distributed by Microcinema International.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFriedrich, Su. From the Ground Up. San Francisco, CA: Distributed by Microcinema International, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रFriedrich, Su. From the Ground Up. Distributed by Microcinema International, 2008.
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