APA (7th ed.) Citation

Hill, R. (1974). Dirt bikes: Scramblers, enduros, trials, motocross. Golden Press.

Chicago Style (17th ed.) Citation

Hill, Ray. Dirt Bikes: Scramblers, Enduros, Trials, Motocross. New York: Golden Press, 1974.

MLA (9th ed.) Citation

Hill, Ray. Dirt Bikes: Scramblers, Enduros, Trials, Motocross. Golden Press, 1974.