Rob M, ‘René Magritte", Le Nouveau Journal, Brussels, 7 January 1941, p. 2.
Letter from René Magritte to Edward James, 22 January 1941.
Letter from René Magritte to Marcel Mariën, May 1943.
Postcard from René Magritte to Marcel Mariën, 31 May 1943.
Postcard from René Magritte to Marcel Mariën, 16 January 1946.
M. Mariën, Magritte, Les auteurs associés, Brussels, 1943, pl. 9 (illustrated).
Letter from René Magritte to Edward James, 6 January 1949.
Letter from René Magritte to André Bosmans, 1958.
R. Magritte, La Destination, lettres à Marcel Mariën, Brussels, 1977, nos. 46, 47 & 157, pp. 53, 54&178.
F. Perceval, ed., René Magritte: Lettres à André Bosmans 1958-1967, Paris, 1990, pp. 17-18, undated letter from 1958.
D. Sylvester, ed., S. Whitfield & M. Raeburn, René Magritte: Catalogue Raisonné, vol. II, Oil Paintings and Objects, 1931-1948, London, 1993, no. 517, p. 306 (illustrated).