Citazione Stile APA (7a Edizione)

Leonhard, C., & House, R. W. (1972). Foundations and principles of music education (2nd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Leonhard, Charles, e Robert William House. Foundations and Principles of Music Education. 2nd ed. New York: McGraw-Hill, 1972.

Citatione MLA (9a ed.)

Leonhard, Charles, e Robert William House. Foundations and Principles of Music Education. 2nd ed. McGraw-Hill, 1972.