Yeats, W. (1993). Collected Poems. Rupa.
Cita Chicago (17th ed.)Yeats, W.B. Collected Poems. Calcutta: Rupa, 1993.
Cita MLA (9th ed.)Yeats, W.B. Collected Poems. Rupa, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)