APA (7th ed.) Citation

Twist, P. (2010). Trainer's toolbox: Exercise complexity. Healthy Learning.

Chicago Style (17th ed.) Citation

Twist, Peter. Trainer's Toolbox: Exercise Complexity. Monterey, CA: Healthy Learning, 2010.

MLA (9th ed.) Citation

Twist, Peter. Trainer's Toolbox: Exercise Complexity. Healthy Learning, 2010.