found: Her Lucid dreams, 1968:title page (Celia Green)
found: Out-of-the-body experiences, 1968:title page (Celia Green)
found: The decline and fall of science, 1976:title page (Celia Green)
found: Her Lucid dreaming, 1994:CIP t.p. (Celia Green) data sheet (Green, Celia E.; b. 11-27-35)
found: Author's personal web site, viewed November 22, 2013(Celia Green is a philosopher and psychologist, best known for her pioneering research on perceptual phenomena such as lucid dreams, and for philosophical and social commentaries such as The Human Evasion)