@book{36573,
	author = {Martínez Sánchez, Roser,},
	title = {Conectores textuales argumentativos :},
	publisher = {Octaedro,},
	year = {mayo de 2014.},
	series = {Colección Nuevos instrumentos},
	address = {Barcelona :},
	edition = {Primera edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/30587/}
}