Docurama (Firm), Marks, C. A., Shane, P., & Goldberg, W. (2012). Being Elmo: A puppeteer's journey. Docuramafilms : Distributed in the US by New Video Group.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDocurama (Firm), Constance A. Marks, Philip Shane, और Whoopi Goldberg. Being Elmo: A Puppeteer's Journey. [New York]: Docuramafilms : Distributed in the US by New Video Group, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDocurama (Firm), et al. Being Elmo: A Puppeteer's Journey. Docuramafilms : Distributed in the US by New Video Group, 2012.
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