Richard Brautigan (1989). “Richard Brautigan's Trout Fishing in America, The Pill Versus the Springhill Mine Disaster, and In Watermelon Sugar”, p.65, Houghton Mifflin Harcourt
D. Scott Atkinson, Nicolai Cikovsky, Jr., William Merritt Chase (1987). “William Merritt Chase: Summers at Shinnecock 1891-1902”, Universe Publishing(NY)