Pérez Galdós, Benito, <br/><br/>
Marianela 
Benito Pérez Galdós. 
 - 2. ed. 
 - Panamericana Editorial Santafé  1994. 
 - p. 
<br/><br/><label>ISBN: </label>9583001449 
<br/><br/><label>LC Class. No.: </label>PQ6555  / .M2 1994 
<br/><br/><label>Dewey Class. No.: </label>863/.5