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Steve Younis (November 17, 2004). "Exclusive Jeff East Interview". Superman Homepage. Archived from the original on September 1, 2018. Retrieved September 4, 2008.
Lawrence, Will (June 30, 2006). "From zero to superhero". Telegraph.co.uk. London. Archived from the original on July 15, 2006. Retrieved June 29, 2006.
Lawrence, Will (June 30, 2006). "From zero to superhero". Telegraph.co.uk. London. Archived from the original on July 15, 2006. Retrieved June 29, 2006.
Steve Younis (November 17, 2004). "Exclusive Jeff East Interview". Superman Homepage. Archived from the original on September 1, 2018. Retrieved September 4, 2008.