Vegetarian Resource Group. (1993). Vegetarian journal's guide to natural foods restaurants in the U.S. and Canada. Avery Pub. Group.
Cita Chicago (17th ed.)Vegetarian Resource Group. Vegetarian Journal's Guide to Natural Foods Restaurants in the U.S. and Canada. Garden City, N.Y.: Avery Pub. Group, 1993.
Cita MLA (8th ed.)Vegetarian Resource Group. Vegetarian Journal's Guide to Natural Foods Restaurants in the U.S. and Canada. Avery Pub. Group, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.