Mackworth, Cecily Guillaume Apollinaire and the Cubist life / Cecily Mackworth. - [1st American ed.] - New York : Horizon Press, 1963. - xii, 244 p. : [7] l. plates : ill. ; 23 cm. Includes bibliogr. references and index Subjects--Personal Names: Apollinaire, Guillaume, 1880-1918 Subjects--Topical Terms: Cubism