APA (7th ed.) Citation

Yeats, W. B. (1970). The green helmet and other poems. Irish University Press.

Chicago Style (17th ed.) Citation

Yeats, W. B. The Green Helmet and Other Poems. Shannon: Irish University Press, 1970.

MLA (9th ed.) Citation

Yeats, W. B. The Green Helmet and Other Poems. Irish University Press, 1970.

Warning: These citations may not always be 100% accurate.