@article{Vargas Portillo_2020, title={Amazon: How the world’s most relentless retailer will continue to revolutionize commerce}, url={https://revistaselectronicas.ujaen.es/index.php/REE/article/view/5837}, number={2}, journal={Revista de Estudios Empresariales. Segunda Época}, author={Vargas Portillo, Patricia}, year={2020}, month={dic.}, pages={177–179} }