Napper, J., & Lapeyre, J. (1961). Catalogue of an exhibition of recent paintings by John Napper: The Leicester Galleries London, march 1961 / [preface: Jean Lapeyre]. The Leicester Galleries.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNapper, John, और Jean Lapeyre. Catalogue of an Exhibition of Recent Paintings by John Napper: The Leicester Galleries London, March 1961 / [preface: Jean Lapeyre]. London: The Leicester Galleries, 1961.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNapper, John, और Jean Lapeyre. Catalogue of an Exhibition of Recent Paintings by John Napper: The Leicester Galleries London, March 1961 / [preface: Jean Lapeyre]. The Leicester Galleries, 1961.
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