APA (7th ed.) Citation

Paris, S., & Paris, L. (2008). Comfort zone training for improving posture and relaxing the shoulders. Healthy Learning.

Chicago Style (17th ed.) Citation

Paris, Seth, and Laura Paris. Comfort Zone Training for Improving Posture and Relaxing the Shoulders. Monterey, CA: Healthy Learning, 2008.

MLA (9th ed.) Citation

Paris, Seth, and Laura Paris. Comfort Zone Training for Improving Posture and Relaxing the Shoulders. Healthy Learning, 2008.