APA (7th ed.) Citation

GLENNON. (1980). Understanding music. Macmillan.

Chicago Style (17th ed.) Citation

GLENNON. Understanding Music. London: Macmillan, 1980.

MLA (8th ed.) Citation

GLENNON. Understanding Music. Macmillan, 1980.

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