GRAY, J. AN ARISTOTELIAN INVESTIGATION INTO PERSONAL TRAINING. The Health & Fitness Journal of Canada, [S. l.], v. 7, n. 4, p. 33–47, 2014. DOI: 10.14288/hfjc.v7i4.175. Disponível em: https://hfjc.library.ubc.ca/index.php/HFJC/article/view/175. Acesso em: 4 may. 2024.