APA Citation

ASTON, P. (1993). Music Theory in Practice. The Asso. Board of the Royal Schools.

Chicago Style Citation

ASTON, Peter. Music Theory in Practice. The Asso. Board of the Royal Schools, 1993.

MLA Citation

ASTON, Peter. Music Theory in Practice. The Asso. Board of the Royal Schools, 1993.

Warning: These citations may not always be 100% accurate.