APA (7th ed.) Citation

Trombley. (2005). Serious mountain biking. Human Kinetics.

Chicago Style (17th ed.) Citation

Trombley. Serious Mountain Biking. Champaign: Human Kinetics, 2005.

MLA (9th ed.) Citation

Trombley. Serious Mountain Biking. Human Kinetics, 2005.

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