@Book{BVMC:684251, author = {Mach, José}, title = {Novena a las ánimas del purgatorio : sacada del ancora de salvación}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014}, year = {2014}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc57379} }