APA (7th ed.) Citation

Gammie, I., Johnson, R., & Morley, T. (1999). Five Shakespeare songs: From the early 17th century. Corda Music.

Chicago Style (17th ed.) Citation

Gammie, Ian, Robert Johnson, and Thomas Morley. Five Shakespeare Songs: From the Early 17th Century. St. Albans: Corda Music, 1999.

MLA (9th ed.) Citation

Gammie, Ian, et al. Five Shakespeare Songs: From the Early 17th Century. Corda Music, 1999.