Rough sketchmusical workBalada romanticaRizo, MarcoComposerRizo, MarcoComposer[1949]printscoregeneralRizo, Marco, ComposerM1508 Rough sketchloc.natlib.m1508.49718http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.49718/item.html?ID=4971849718M1508 Rough sketchIt's Showtime! Sheet Music from Stage and Screenhtml/songsinshows/songsinshows-home.htmlm1508m1508showsloc.natlib.m1508.49718http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.49718/Music Division, Library of CongressDLC150709loc.natlib.m1508.49718