@Article{BVMC:773296,
author = {Orsag, Shirley A.},
title = {An appraisal of Sackett's : annotated bibliography on Pérez Galdós},
journal = {Anales galdosianos. Año IV, 1969},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017},
year = {2017},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmccr7v5}
}