1. New York City Health Code. Mobile food vending, article 89.
2. In street vendors' smorgasbord, threat of sickness lurks;St. George;The New York Times,1998
3. New York City Health Code. Mobile food vending, article 81.
4. City council food fight state;Liff;New York Daily News,1995
5. New York City Health Code. Chapter 6.01, 24 RCNY.