APA (7th ed.) Citation

Olsen, B. (1998). Extreme adventures, Northern California. Hunter.

Chicago Style (17th ed.) Citation

Olsen, Brad. Extreme Adventures, Northern California. Edison, NJ: Hunter, 1998.

MLA (9th ed.) Citation

Olsen, Brad. Extreme Adventures, Northern California. Hunter, 1998.

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