Ure, P. (1963). Yeats, the playwright: A commentary on the character and design in the major plays. Routledge.
Chicago-referens (17:e uppl.)Ure, Peter. Yeats, the Playwright: A Commentary on the Character and Design in the Major Plays. Lond.: Routledge, 1963.
MLA-referens (8:e uppl.)Ure, Peter. Yeats, the Playwright: A Commentary on the Character and Design in the Major Plays. Routledge, 1963.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.