Literature
I. Goll, Archipenko, New York, 1920, p. 2 (marble version illustrated).
I. Goll, T. Daubler and B. Cendrars, Archipenko Album, Potsdam, 1921, no. 1 (another cast illustrated on the frontis piece).
H. Hildebrandt, Alexander Archipenko, Berlin, 1923, p. 13 (marble version illustrated, pl. 20).
M. Raynal, A. Archipenko avec 32 reproductions en phototypie, Rome, 1923, pl. 20 (another cast illustrated).
A. Archipenko, Archipenko: Fifty Creative Years, 1908-1958, New York, 1960, pp. 47-48 (another cast illustrated, pls. 205 and 206).
A. Elsen, Origins of Modern Sculpture: Pioneers and Premises, New York, 1974, pp. 111-112 (another cast illustrated, pl. 132).
D. Karshan, Archipenko: The Sculpture and Graphic Art including a Print Catalogue Raisonné, Tübingen, 1974, p. 33 (another cast illustrated).
K.J. Michaelsen, Archipenko: A Study of the Early Works, 1908-1921, New York, 1977, p. 34 (another cast illustrated, pl. s49).
D. Karshan, Archipenko Sculpture, Drawings and Prints 1908-1963, Danville, Kentucky, 1985, p. 58, nos. 26a-c (another cast illustrated, pp. 74-75).