APA aipamena

Holdeman, D. (2013). The Cambridge introduction to W.B. Yeats. Cambridge University.

Chicago Style aipamena

Holdeman, David. The Cambridge Introduction to W.B. Yeats. Cambridge University, 2013.

MLA aipamena

Holdeman, David. The Cambridge Introduction to W.B. Yeats. Cambridge University, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.