Richard Harrington (23 October 1991). "The Art of the Album Cover". pqarchiver.com/The Washington Post. Archived from the original on 21 October 2012. Retrieved 27 June 2009.
Richard Harrington (23 October 1991). "The Art of the Album Cover". pqarchiver.com/The Washington Post. Archived from the original on 21 October 2012. Retrieved 27 June 2009.