De Leon, F. P. (1954). The chase: An interesting piece for the piano. s.n.
Lua i Stíl Chicago (17ú heag.)De Leon, Felipe Padilla. The Chase: An Interesting Piece for the Piano. [S.l: s.n, 1954.
Lua MLA (9ú heag.)De Leon, Felipe Padilla. The Chase: An Interesting Piece for the Piano. s.n, 1954.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.