APA (7th ed.) Citation

Heaney, S. (1983). Sweeney astray/ Seamus Heaney (First Edition.). Field Day.

Chicago Style (17th ed.) Citation

Heaney, Seamus. Sweeney Astray/ Seamus Heaney. First Edition. Derry: Field Day, 1983.

MLA (9th ed.) Citation

Heaney, Seamus. Sweeney Astray/ Seamus Heaney. First Edition. Field Day, 1983.

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