APA (7th ed.) Citation

McKenzie, M., & Kirchner, S. (2014). Total knockout fitness. Human Kinetics.

Chicago Style (17th ed.) Citation

McKenzie, Martin, and Stefanie Kirchner. Total Knockout Fitness. Champaign, IL: Human Kinetics, 2014.

MLA (9th ed.) Citation

McKenzie, Martin, and Stefanie Kirchner. Total Knockout Fitness. Human Kinetics, 2014.

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