Cita APA (7a ed.)

Christ, W., DeLone, R., Kliewer, V., Rowell, L., & Thomson, W. (1967). Materials and structure of music. Prentice-Hall.

Cita Chicago Style (17a ed.)

Christ, William, Richard DeLone, Vernon Kliewer, Lewis Rowell, y William Thomson. Materials and Structure of Music. Englewood Cliffs: Prentice-Hall, 1967.

Cita MLA (9a ed.)

Christ, William, et al. Materials and Structure of Music. Prentice-Hall, 1967.