Harder, P. O. (1984). Music manuscript techniques: A programmed approach. Allyn and Bacon.
Chicago Style (17. basım) AtıfHarder, Paul O. Music Manuscript Techniques: A Programmed Approach. Boston: Allyn and Bacon, 1984.
MLA (9th ed.) AtıfHarder, Paul O. Music Manuscript Techniques: A Programmed Approach. Allyn and Bacon, 1984.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..