EDISON ANTHONY RAJ, I Arul; RAJAKRISHNAN, V S. Principles of Management. Nedungadu, India: Quing Publications,2022. DOI: 10.54368/xs5jq012. Disponível em: https://quingpublications.com/books/index.php/catalog/catalog/book/2. Acesso em: 9 may. 2025.