Salppeter, Harry. <br/><br/>
Painting Without Patronage :   Condensed from Esquire. 

 - Chicago-US :   American Magazine,   1944. 
 - páginas 27-28 :   ilustraciones blanco y negro 
 - Mensual 
 - Vol. II, no. 11 (Sep. 1944) 
 - Negro Digest. A Magazine of Negro comment ;   no. 11 .
 - The Negro Digest Publishing  . .