Citazione Stile APA (7a Edizione)

Vendler, H. H. (1963). Yeats's Vision and the later plays. Cambridge, Harvard University Press, [c1963]. Harvard University Press.

Citazione stile Chigago Style (17a edizione)

Vendler, Helen Hennessy. Yeats's Vision and the Later Plays. Cambridge, Harvard University Press, [c1963]. Cambridhe: Harvard University Press, 1963.

Citatione MLA (9a ed.)

Vendler, Helen Hennessy. Yeats's Vision and the Later Plays. Cambridge, Harvard University Press, [c1963]. Harvard University Press, 1963.