Henderson, H., & Thompson, S. E. (1997). Holidays, festivals, and celebrations of the world dictionary: Detailing more than 2,000 observances from all 50 states and more than 100 nations (2nd ed.). Detroit, MI: Omnigraphics.MLA Citation
Henderson, Helene, and Sue Ellen Thompson. Holidays, Festivals, and Celebrations of the World Dictionary: Detailing More Than 2,000 Observances From All 50 States and More Than 100 Nations. 2nd ed. Detroit, MI: Omnigraphics, 1997.