Cita APA (7th ed.)

Taylor, E. (1989). The AB guide to music theory. Part 1. The Associated Board of Royal Schools of Music.

Cita Chicago (17th ed.)

Taylor, Eric. The AB Guide to Music Theory. Part 1. London: The Associated Board of Royal Schools of Music, 1989.

Cita MLA (9th ed.)

Taylor, Eric. The AB Guide to Music Theory. Part 1. The Associated Board of Royal Schools of Music, 1989.