Brooks, Steve (March 1, 1996). "A barrel full of questions". Restaurant Business. p. 48. Archived from the original on November 27, 2014. Retrieved January 21, 2012.
Brooks, Steve (March 1, 1996). "A barrel full of questions". Restaurant Business. p. 48. Archived from the original on November 27, 2014. Retrieved January 21, 2012.