อ้างอิง ของ It girl

  1. Etherington-Smith, Meredith and Pilcher, Jeremy, The 'It' Girls (1986), 241.
  2. Wilson, Alastair (19 October 2010). "Mrs Bathurst". KiplingSociety.co.uk. สืบค้นเมื่อ 5 March 2014. ... she had that indefinable quality which Kipling was the first to call 'It' – sex-appeal without flaunting her sexuality. Unknown parameter |coauthors= ignored (|author= suggested) (help)
  3. Introduction script from the movie It (USA, 1927)