Guinness World Records Limited & Glenday, C. (2015). Guinness World Records, 2016. Guinness World Records Ltd..
Cita Chicago Style (17a ed.)Guinness World Records Limited y Craig Glenday. Guinness World Records, 2016. [London, England]: Guinness World Records Ltd., 2015.
Cita MLA (8a ed.)Guinness World Records Limited y Craig Glenday. Guinness World Records, 2016. Guinness World Records Ltd., 2015.
Precaución: Estas citas no son 100% exactas.