Citazione APA

Alton L Thygerson & Thygerson, S. M. (2016). Fit to be well: Essential concepts (Fourth edition.). Jones and Bartlett Learning.

Stile di citazione Chicago

Alton L Thygerson e Steven M. Thygerson. Fit to Be Well: Essential Concepts. Fourth edition. Burlington, MA: Jones and Bartlett Learning, 2016.

Citazione MLA

Alton L Thygerson e Steven M. Thygerson. Fit to Be Well: Essential Concepts. Fourth edition. Jones and Bartlett Learning, 2016.