APA Edition Citation

Glenday, C. (2014). Guinness world records 2015. Guiness World Records Limited.

Chicago Edition Citation

Glenday, Craig. Guinness World Records 2015. London: Guiness World Records Limited, 2014.

MLA Edition Citation

Glenday, Craig. Guinness World Records 2015. Guiness World Records Limited, 2014.

Warning: These citations may not always be 100% accurate.