Colby, Ann (14 de mayo de 2001). «Pythagoras, Pi and Poker». Los Angeles Times. «Chris Ferguson is the new breed of player who uses math calculations, game theory and Internet resources to gain an edge over old-style, instinctive gamblers... "Hold 'Em Poker, written by Sklansky in 1976, was the first book on a type of poker that today dominates play in California card rooms..."».
