Oscar Wilde, Lady Wilde (1909). “Epigrams: Oscariana; Sebastian Melmoth; Phrases and philosophies; Oscar Wilde's literary art; Correspondence; Impressions of America, with an introduction by Stuart Mason; Oscar Wilde in America”
Oscar Wilde (1997). “Collected Works of Oscar Wilde: The Plays, the Poems, the Stories and the Essays Including De Profundis”, p.1043, Wordsworth Editions
Oscar Wilde (2014). “Wilde Complete Plays: Lady Windermere's Fan; An Ideal Husband; The Importance of Being Earnest; A Woman of No Importance; Salome; The Duchess of Padua; Vera, or the Nihilists; A Florentine Tragedy; La Sainte Courtisane”, p.570, Bloomsbury Publishing
Oscar Wilde, Russell Jackson, Joseph Bristow, Ian Small (2000). “The Complete Works of Oscar Wilde: The picture of Dorian Gray : the 1890 and 1891 texts”, p.66, Oxford University Press on Demand
Oscar Wilde, Russell Jackson, Joseph Bristow, Ian Small (2000). “The Complete Works of Oscar Wilde: The picture of Dorian Gray : the 1890 and 1891 texts”, p.105, Oxford University Press on Demand