Beaumont, C. W. (1955). Ballets, past & present: Being a third supplement to the Complete book of ballets. Putnam.
Chicago-referens (17:e uppl.)Beaumont, Cyril W. Ballets, Past & Present: Being a Third Supplement to the Complete Book of Ballets. London: Putnam, 1955.
MLA-referens (8:e uppl.)Beaumont, Cyril W. Ballets, Past & Present: Being a Third Supplement to the Complete Book of Ballets. Putnam, 1955.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.