@book { ComparacindeCienAosdeSoledaddeGabrielGarcaMrquezyElTambordeHojalatadeGuentherGrass,
    title = "Comparación de 'Cien Años de Soledad' de Gabriel García Márquez y 'El Tambor de Hojalata' de Guenther Grass",
    author = "Manfred {Hagl}",
    year = "2006",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638534529",
    url = "https://www.hausarbeiten.de/document/59541"
}