APA citiranje

Hill, L., & Child, G. (2002). Climbing free: My life in the vertical world. W.W. Norton & Co..

Chicago Style (17th ed.) Citation

Hill, Lynn, and Greg Child. Climbing Free: My Life in the Vertical World. New York: W.W. Norton & Co., 2002.

MLA citiranje

Hill, Lynn, and Greg Child. Climbing Free: My Life in the Vertical World. W.W. Norton & Co., 2002.