APA (7th ed.) Citation

Duffy, D., & Jennings, J. (2006). Trees you can't climb. Eye Trauma Publishing.

Chicago Style (17th ed.) Citation

Duffy, Damian, and John Jennings. Trees You Can't Climb. [United States]: Eye Trauma Publishing, 2006.

MLA (9th ed.) Citation

Duffy, Damian, and John Jennings. Trees You Can't Climb. Eye Trauma Publishing, 2006.