Speer Glenn M., Grumet Tobey, Hadad Herbert, Kamisar Stacy, Stiewe David J., & Young, K. R. (1997). The guinness book of world records 1998. Guinness Media.
Chicago Style (17th ed.) CitationSpeer Glenn M., Grumet Tobey, Hadad Herbert, Kamisar Stacy, Stiewe David J., and Karen Romano Young. The Guinness Book of World Records 1998. Stamford: Guinness Media, 1997.
MLA (9th ed.) CitationSpeer Glenn M., et al. The Guinness Book of World Records 1998. Guinness Media, 1997.
Warning: These citations may not always be 100% accurate.