Bowness Alan. (1965). Book of Art: Impressionists and Post-Impressionists Vol - 7. Geolier.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBowness Alan. Book of Art: Impressionists and Post-Impressionists Vol - 7. Italy: Geolier, 1965.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBowness Alan. Book of Art: Impressionists and Post-Impressionists Vol - 7. Geolier, 1965.
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