Daphne Merki. "Gender Trouble", The New York Times Style Magazine, 12 maart 2006.
Peggy Orenstein, "What's Wrong With Cinderella?", The New York Times Magazine, 24 december 2006. Orenstein schrijft: "When colors were first introduced to the nursery in the early part of the 20th century, pink was considered the more masculine hue, a pastel version of red. Blue, with its intimations of the Virgin Mary, constancy and faithfulness, was thought to be dainty. Why or when that switched is not clear, but as late as the 1930s a significant percentage of adults in one national survey held to that split."
