APA (7th ed.) Citation

Olsen, J. H. (1989). Mountain biking. Golden Press.

Chicago Style (17th ed.) Citation

Olsen, John H. Mountain Biking. Sydney: Golden Press, 1989.

MLA (8th ed.) Citation

Olsen, John H. Mountain Biking. Golden Press, 1989.

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