APA Format
Ryan-Herndon, Lisa L; Ryan-Herndon, Lisa L. (2007).
Guinness world records : to the extreme / compiled by Lisa L. Ryan-Herndon
. New York :: Guinnes World Records,.
MLA Format
Ryan-Herndon, Lisa L; Ryan-Herndon, Lisa L.
Guinness world records : to the extreme / compiled by Lisa L. Ryan-Herndon
. New York :: Guinnes World Records,, 2007
Chicago Format
Ryan-Herndon, Lisa L; Ryan-Herndon, Lisa L. Guinness world records : to the extreme / compiled by Lisa L. Ryan-Herndon. New York :: Guinnes World Records,, 2007.