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.158, Oxford University Press on Demand
Read Mercer Schuchardt, Chuck Palahniuk (2008). “You do not talk about Fight Club: I am Jack's completely unauthorized essay collection”, Benbella Books