APA (7th ed.) Zitazioa

Yeats, W. (1993). Collected Poems. Rupa.

Chicago Style (17th ed.) Zitazioa

Yeats, W.B. Collected Poems. Calcutta: Rupa, 1993.

MLA (9th ed.) Zitazioa

Yeats, W.B. Collected Poems. Rupa, 1993.