APA (7th ed.) Citation

Setright, L. J. (1979). The Guinness book of motorcycling: Facts & feats. Guinness Superlatives.

Chicago Style (17th ed.) Citation

Setright, Leonhard J. The Guinness Book of Motorcycling: Facts & Feats. Enfield: Guinness Superlatives, 1979.

MLA (9th ed.) Citation

Setright, Leonhard J. The Guinness Book of Motorcycling: Facts & Feats. Guinness Superlatives, 1979.

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