APA (7th ed.) Citation

Howes, M. E., & Kelly, J. S. (2006). The Cambridge companion to W.B. Yeats. Cambridge University Press.

Chicago Style (17th ed.) Citation

Howes, Marjorie Elizabeth, and John S. Kelly. The Cambridge Companion to W.B. Yeats. Cambridge, UK,[etc.]: Cambridge University Press, 2006.

MLA (9th ed.) Citation

Howes, Marjorie Elizabeth, and John S. Kelly. The Cambridge Companion to W.B. Yeats. Cambridge University Press, 2006.