Cita APA (7th ed.)

Taylor, E. R., & Aston, P. (2008). Music theory in practice: Revised edition 2008. Associated Board of the Royal Schools of Music.

Cita Chicago (17th ed.)

Taylor, Eric Robert, i Peter Aston. Music Theory in Practice: Revised Edition 2008. London: Associated Board of the Royal Schools of Music, 2008.

Cita MLA (9th ed.)

Taylor, Eric Robert, i Peter Aston. Music Theory in Practice: Revised Edition 2008. Associated Board of the Royal Schools of Music, 2008.