MANSOUR, David. From Abba to Zoom: A Pop Culture Encyclopedia of the Late 20th Century. Kansas City: [s.n.], 2005. Dostupné online.ISBN 0740751182. (anglicky)
Miaow! Today's pop princesses do love their catsuits. Hadley Freeman however, has a few practical concerns [online]. The Guardian, [cit. 2007-12-08]. Dostupné online. (po anglicky)