Dyfyniad APA

Hoeger, W. W. K., & Hoeger, S. A. (2016). Principles and labs for fitness & wellness (Thirteenth edition.). Cengage Learning.

Dyfyniad Arddull Chicago

Hoeger, Werner W. K., and Sharon A. Hoeger. Principles and Labs for Fitness & Wellness. Thirteenth edition. Boston, Massachusetts: Cengage Learning, 2016.

Dyfyniad MLA

Hoeger, Werner W. K., and Sharon A. Hoeger. Principles and Labs for Fitness & Wellness. Thirteenth edition. Cengage Learning, 2016.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.