APA (7th ed.) Zitazioa

Gary, C. L. (1967). The study of music in elementary school: A conceptual approach. DNEA.

Chicago Style (17th ed.) Zitazioa

Gary, Charles L. The Study of Music in Elementary School: A Conceptual Approach. Washington: DNEA, 1967.

MLA (9th ed.) Zitazioa

Gary, Charles L. The Study of Music in Elementary School: A Conceptual Approach. DNEA, 1967.