McCann, Anna Marguerite. <br/><br/>
Survey of the Etruscan port at Populonia. 

 - Missouri-US :   University of Missouri-Columbia,   1971. 
 - páginas 20-22 :   ilustraciones blanco y negro 
 - Anual 
 - No.5 (1971) 
 - MUSE. Annual of the Museum of art and archaeology ;   no.5 .
 - University of Missouri-Columbia. .