@book{ title = "San Francisco de Asís", author = "Hesse, Hermann", year = "2013", publisher = "Edhasa", address = "Buenos Aires", edition = "1. ed.", language = "spa", howpublished = "print", isbn = "9789876282659", keywords = "Franz,Biographie,Hesse, Hermann", pages = "23 cm", content = "Inhaltsverzeichnis", }