APA (7th ed.) Citation

Couperin, F., & Hewitt, A. (2003). Keyboard music. Hyperion.

Chicago Style (17th ed.) Citation

Couperin, François, and Angela Hewitt. Keyboard Music. London: Hyperion, 2003.

MLA (9th ed.) Citation

Couperin, François, and Angela Hewitt. Keyboard Music. Hyperion, 2003.