Studies (Het werk op het veld) (Etudes (Travaux des champs)) uit de prentenserie Les travaux des champs

Literatuur

• Introduction Jean Leymarie ; catalogue by Michel Melot, The graphic works of the impressionists : Manet, Pissarro, Renoir, Cézanne, Sisley, New York, 1972, no. 204
• Richard Brettell, Christopher Lloyd, A catalogue of the drawings by Camille Pissarro in the Ashmolean Museum, Oxford, Oxford, 1980, p. 66-71
• Introduction John Rewald ; contributions Richard Brettell ...[et al.], Pissarro, Boston ; London, cop. 1980, p. 230-233
• ed. with the assistance of Lucien Pissarro by John Rewald, Camille Pissarro : letters to his son Lucien, New York, 1943, p. 144-149
• [texts Ronald de Leeuw...et al.], Vincent van Gogh and Japan, Kyoto, 1992
• Anne Thorold and Kristen Erickson, Camille Pissarro and his family : the Pissarro collection in the Ashmolean Museum, Oxford, 1993