Heaney, S. (1990). Selected poems: 1966-1987. Noonday.
Chicago Style (17th ed.) CitationHeaney, Seamus. Selected Poems: 1966-1987. New York: Noonday, 1990.
MLA (9th ed.) CitationHeaney, Seamus. Selected Poems: 1966-1987. Noonday, 1990.
Warning: These citations may not always be 100% accurate.