Herzog, George. <br/><br/>
Book reviews. 

 - Esdtados Unidos-US :   American Folklore Society,   1928. 
 - páginas 172-181 
 - Irregular 
 - Vol. 41, no. 159(Jan/Mar 1928) 
 - Journal of American Folk-lore ;   no. 159 .
 - American Folklore Society. .