↑ Schaffer, Sarah (2006), Reading Our Lips: The History of Lipstick Regulation in Western Seats of Power, Digital Access to Scholarship at Harvard ||ngày truy cập= cần |url= (trợ giúp)
↑ The Times, Monday, Dec 12, 1921; pg. 7; Issue 42901; col C, Shops At Their Best: "Vanity cases are in endless variety, large enough to hold mirror, powder-puff, lip-stick, and other necessaries of feminine social life."
1 2 Riordan, Theresa (10 tháng 5 năm 2004). Inventing Beauty: A History of the Innovations that Have Made Us Beautiful. New York, NY: Crown Publishing Group. tr. 36–60. ISBN0-7679-1451-1.
↑ New York Times, March 17, 1912, "The Art of Making Up":"There was a time when to confess to make up was to place one's self beyond the pale...We flaunt the vanity box these days as frankly as our ancestors did in the eighteenth century.... Touch the lips slightly with a lip-stick, but do not make your mouth look like raw beef."
↑ Sherrow, Victoria (30 tháng 3 năm 2001). For Appearance's Sake: The Historical Encyclopedia of Good Looks, Beauty, and Grooming. Connecticut: Greenwood Publishing. tr. 180. ISBN1-57356-204-1. doi:10.1336/1573562041.
1 2 3 4 Mitchell, Claudia; Jacqueline Reid-Walsh (30 tháng 12 năm 2007). Girl Culture: An Encyclopedia. Connecticut: Greenwood Publishing. tr. 396–397. ISBN0-313-33908-2. doi:10.1336/0313339082.
↑ Forman-Brunell, Miriam (1 tháng 6 năm 2001). Girlhood in America: An Encyclopedia. Santa Barbara, California: ABC-CLIO. tr. 159. ISBN1-57607-206-1.
↑ New York Times, December 10, 1998, obituary: 'Hazel Bishop, 92, an innovator who made lipstick kissproof'
↑ Mansour, David (2005). From Abba to Zoom: A Pop Culture Encyclopedia of the Late 20th Century. Kansas City, Missouri: Andrews McMeel Publishing. tr. 319. ISBN978-0-7407-5118-9.
