APA (7th ed.) Citation

Guinness (Firm) & Folkard, C. (2006). Guinness world records 2006 (Bantam ed.). Bantam Books.

Chicago Style (17th ed.) Citation

Guinness (Firm) and Claire Folkard. Guinness World Records 2006. Bantam ed. New York: Bantam Books, 2006.

MLA (9th ed.) Citation

Guinness (Firm) and Claire Folkard. Guinness World Records 2006. Bantam ed. Bantam Books, 2006.