Az Arvacskamusical workEgyszer volt, hol nem voltZerkovitz, BelaComposerZerkovitz, BelaComposerKuliniyi, ErnoLyricistKuliniyi, ErnoLyricist[1924]printscoregeneralZerkovitz, Bela, Composer; Kuliniyi, Erno, LyricistM1508 Arvacskaloc.natlib.m1508.75720http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.75720/item.html?ID=7572075720M1508 ArvacskaIt's Showtime! Sheet Music from Stage and Screenhtml/songsinshows/songsinshows-home.htmlm1508m1508showsloc.natlib.m1508.75720http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.75720/Music Division, Library of CongressDLC150709loc.natlib.m1508.75720