ZCZ Films & Januszczak, W. (2012). Understanding art: Impressionism. Athena ; Distributed by Acorn Media.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZCZ Films और Waldemar Januszczak. Understanding Art: Impressionism. [United States] : Silver Spring, MD: Athena ; Distributed by Acorn Media, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रZCZ Films और Waldemar Januszczak. Understanding Art: Impressionism. Athena ; Distributed by Acorn Media, 2012.
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