APA (7th ed.) Citation

Encyclopedia of American holidays and national days (1. publ.). Greenwood Press.

Chicago Style (17th ed.) Citation

Encyclopedia of American Holidays and National Days. 1. publ. Westport, Conn: Greenwood Press.

MLA (9th ed.) Citation

Encyclopedia of American Holidays and National Days. 1. publ. Greenwood Press.

Warning: These citations may not always be 100% accurate.