APA (7th ed.) Citation

Westrup, J. A., Sternfeld, F. W., Fortune, N., & Olleson, E. (1975). Essays on opera and English music: In honour of Sir Jack Westrup. Basil Blackwell.

Chicago Style (17th ed.) Citation

Westrup, J. A., Frederick W. Sternfeld, Nigel Fortune, and Edward Olleson. Essays on Opera and English Music: In Honour of Sir Jack Westrup. Oxford: Basil Blackwell, 1975.

MLA (9th ed.) Citation

Westrup, J. A., et al. Essays on Opera and English Music: In Honour of Sir Jack Westrup. Basil Blackwell, 1975.