Nelson, R., & Christensen, C. J. (2006). Foundations of music: With CD-Rom (6th ed.). Thomson Higher Education.
Lua i Stíl Chicago (17ú heag.)Nelson, Robert, agus Carl J. Christensen. Foundations of Music: With CD-Rom. 6th ed. Belmont, Calif: Thomson Higher Education, 2006.
Lua MLA (9ú heag.)Nelson, Robert, agus Carl J. Christensen. Foundations of Music: With CD-Rom. 6th ed. Thomson Higher Education, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.