Guinness World Records Limited, The Jim Pattison Group, & Glenday, C. E. (2013). Guinness world records 2013: Discover a world of new record. Guinness World Records Limited.
Citazione stile Chigago Style (17a edizione)Guinness World Records Limited, The Jim Pattison Group, e Craig Editor-In-Chief Glenday. Guinness World Records 2013: Discover a World of New Record. [London]: Guinness World Records Limited, 2013.
Citatione MLA (9a ed.)Guinness World Records Limited, et al. Guinness World Records 2013: Discover a World of New Record. Guinness World Records Limited, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.