Christ, W., DeLone, R., Kliewer, V., Rowell, L., & Thomson, W. (1967). Materials and structure of music. Prentice-Hall.
Citazione stile Chigago Style (17a edizione)Christ, William, Richard DeLone, Vernon Kliewer, Lewis Rowell, e William Thomson. Materials and Structure of Music. Englewood Cliffs: Prentice-Hall, 1967.
Citatione MLA (9a ed.)Christ, William, et al. Materials and Structure of Music. Prentice-Hall, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.