@Book{BVMC:1198661, author = {Livraria Lello (Porto)}, title = {Carta de la Livraria Chardron de Lelo & Irmão a Carmen de Burgos. Porto, 15 de enero de 1921}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2022}, year = {2022}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1198661} }