Georgia O'Keeffe, Robert Pincus-Witten, Hirschl & Adler Galleries (1986). “Georgia O'Keeffe: selected paintings and works on paper : April 26 through June 6, 1986”, Hirschl & Adler Galleries, Incorporated
William Shakespeare, afterwards HALLIWELL-PHILLIPPS HALLIWELL (James Orchard) (1854). “The Comedies of William Shakespeare: Edited with Introductions and Notes ... by J. O. Halliwell, Esq. Reprinted from the American Edition”, p.52