ChefDb: The Chef and Restaurant Database

External references: Erin O'Shea

1.		Billy Penn, 2017-06-11
		https://billypenn.com/2017/06/11/philly-chef-erin-oshea-on-why-she-left-rooster-soup-co/
2.		Eater Philadelphia, 2017-01-23
		https://philly.eater.com/2017/1/23/14359114/rooster-soup-co-menu-mike-solomonov-photos-restaurants-philly#0
3.		2009-08-01
		http://theilladelph.blogspot.com/2009/08/some-info-on-forthcoming-percy-street.html
4.		retrieved on 2009-04-14
		http://www.marigoldkitchenbyob.com/marigold_kitchen_about.php
5.		retrieved on 2009-04-14
		http://www.behindtheburner.com/expert/erin_oshea.html