APA (7th ed.) Citation

Joe Piggin. (2020). What Is Physical Activity? A Holistic Definition for Teachers, Researchers and Policy Makers. Frontiers Media S.A..

Chicago Style (17th ed.) Citation

Joe Piggin. What Is Physical Activity? A Holistic Definition for Teachers, Researchers and Policy Makers. Frontiers Media S.A., 2020.

MLA (9th ed.) Citation

Joe Piggin. What Is Physical Activity? A Holistic Definition for Teachers, Researchers and Policy Makers. Frontiers Media S.A., 2020.

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