APA (7th ed.) Citation

Byrd, W., & Hunter, G. (1989). Six-part consort music. Northwood Music.

Chicago Style (17th ed.) Citation

Byrd, William, and George Hunter. Six-part Consort Music. Urbana, IL: Northwood Music, 1989.

MLA (9th ed.) Citation

Byrd, William, and George Hunter. Six-part Consort Music. Northwood Music, 1989.