Robert Rosenblum Transformations in Late Eighteenth Century Art. Paperback. Princeton, N. J., 1969, pp. 158-72.
G. E. Bentley The Early Engravings of Flaxman's Classical Designs, A Bibliographical Study. 1964, p. 24.
Flaxman's Illustrations to Homer: Drawn by John Flaxman, Engraved by William Blake and Others. edited by Robert N. Essick, edited by Jenijoy La Belle, New York, 1977, pp. v-xvi ff.
Robert Rosenblum The International Style of 1800, A Study in Linear Abstraction [Ph.D. dissertation]. PhD diss., Garland Publishing Co., 1956-1976 pp. 1-,114-.
John Flaxman. Exh. cat. edited by David Bindman, Royal Academy of Arts, London, 1979, pp. 86-93.
David Irwin John Flaxman, 1755-1826: Sculptor, Illustrator Designer. London, 1979, pp. 67-85.