Dan Williford
Complete Works of Oscar Wilde Edited by Robert Ross. Volume 1: The Duchess of Padua, De Profundis. Boston, Mass: The Wyman-Fogg Company.
Masques & Phases By Robert Baldwin Ross A. L. Humphreys 1909
Aubrey Beardsley by Robert Ross. John Lane, 1909.
Aubrey Beardsley by Robert Ross. With Sixteen Full-Page illustrations and a Revised Iconography by Aymer Vallance. London: John Lane, The Bodley Head. New York: John Lane Company. 1909.