Cita APA (7a ed.)

Snell, K. (1997). Piano repertoire: Romantic & 20th century. Neil A. Kjos Music.

Cita Chicago Style (17a ed.)

Snell, Keith. Piano Repertoire: Romantic & 20th Century. San Diego, Calif: Neil A. Kjos Music, 1997.

Cita MLA (9a ed.)

Snell, Keith. Piano Repertoire: Romantic & 20th Century. Neil A. Kjos Music, 1997.