Miller, Paul Gerard, <br/><br/>
Historia de Puerto Rico. 

 - Chicago  Rand McNally & Co.  [1922] 
 - xvi, 549 p.  ill., front (plate) maps, plates, ports. 
<br/><br/> Apéndices (p. 509-538) 
<br/><br/>Bibliography : p. 539-542. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--History.