@book{40188,
	author = {Alles, Martha Alicia.},
	title = {Social media y Recursos Humanos /},
	publisher = {Granica,},
	year = {2012.},
	address = {Buenos Aires :},
	note = {Incluye índice.},
	url = {https://elibro.net/ereader/politecnicointernacional/66748}
}