APA (7th ed.) Citation

Boyden, D. D. (1956). An Introduction music. Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Boyden, David D. An Introduction Music. Alfred A. Knopf, 1956.

MLA (8th ed.) Citation

Boyden, David D. An Introduction Music. Alfred A. Knopf, 1956.

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