Cage, J., La Barbara, J., Stein, L., & Winant, W. (1990). Singing through. New Albion Records.
Cita Chicago Style (17a ed.)Cage, John, Joan La Barbara, Leonard Stein, y William Winant. Singing Through. San Francisco, CA: New Albion Records, 1990.
Cita MLA (8a ed.)Cage, John, et al. Singing Through. New Albion Records, 1990.
Precaución: Estas citas no son 100% exactas.