APA aipamena

Cowell, H. (1975). Rhythmicana for piano. Associated Music.

Chicago Style aipamena

Cowell, Henry. Rhythmicana for Piano. New York: Associated Music, 1975.

MLA aipamena

Cowell, Henry. Rhythmicana for Piano. Associated Music, 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.