Gary, C. L. (1967). The study of music in elementary school: A conceptual approach. DNEA.
芝加哥风格引文Gary, Charles L. The Study of Music in Elementary School: A Conceptual Approach. Washington: DNEA, 1967.
MLA引文Gary, Charles L. The Study of Music in Elementary School: A Conceptual Approach. DNEA, 1967.
警告：这些引文格式不一定是100％准确.