KUMAR, G. Motivation : The Right Step to Success (Simply Knowing It). Journal of Commerce and Trade , "Meerut, India", v. 3, n. 1, p. 30–31, 2008. Disponível em: https://jctindia.org/index.php/jct/article/view/a08-gk. Acesso em: 4 jul. 2024.