Cita APA (7th ed.)
Strong, W. J., & Plitnik, G. R. (1992). Music, speech, audio. Soundprint.
Cita Chicago (17th ed.)
Strong, William J., i George R. Plitnik. Music, Speech, Audio. Provo, UT: Soundprint, 1992.
Cita MLA (9th ed.)
Strong, William J., i George R. Plitnik. Music, Speech, Audio. Soundprint, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.