Hans Heilmaier, "Juan Gris" in Die Kunst, Berlin, 1929, vol. 61, no. 2, illustrated p. 65
Daniel-Henry Kahnweiler, Juan Gris, Leipzig & Berlin, 1929, illustrated pl. 25
Daniel-Henry Kahnweiler, Juan Gris: His Life and Work, London, 1947, no. 93, illustrated pl. 93
Douglas Cooper, ed., Letters of Juan Gris, London, 1956, no. CCX of January 10, 1926, pp. 176-77
Juan Antonio Gaya-Nuño, Juan Gris, Paris, 1974, illustrated p. 227
Juan Gris (exhibition catalogue), Staatliche Kunsthalle, Baden-Baden, 1974, no. 85, illustrated n.p.
Douglas Cooper, Juan Gris. Catalogue raisonné de l'oeuvre peint, vol. II, Paris, 1977, no. 532, illustrated p. 357
Dorothy Kosinski, “G.F. Reber: Collector of Cubism” in The Burlington Magazine, vol. 133, Burlington, August 1991, p. 530
Andrea Pophanken & Felix Billeter, eds., Die Moderne und ihre Sammler, Französische Kunst in Deutschem Privatbesitz vom Kaiserreich zur Weimarer Republik, Berlin, 2001, p. 398
Douglas Cooper & Margaret Potter, Juan Gris, Catalogue raisonné de l'oeuvre peint, vol. II, San Francisco, 2014, no. 532, illustrated p. 798