Britten, B., & Holst, I. (1968). The wonderful world of music. Doubleday.
Cita Chicago (17th ed.)Britten, Benjamin, i Imogen Holst. The Wonderful World of Music. Garden City, N.Y: Doubleday, 1968.
Cita MLA (9th ed.)Britten, Benjamin, i Imogen Holst. The Wonderful World of Music. Doubleday, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.