@book { Margenalcentro,
    title = "Margen al centro",
    author = "Rogelio {Guedea}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/b11453",
    url = "https://www.peterlang.com/document/1055863"
}