APA (7th ed.) Citation

Kennelly, B. (1987). Cromwell: A poem. Bloodaxe Books.

Chicago Style (17th ed.) Citation

Kennelly, Brendan. Cromwell: A Poem. Newcastle upon Tyne: Bloodaxe Books, 1987.

MLA (9th ed.) Citation

Kennelly, Brendan. Cromwell: A Poem. Bloodaxe Books, 1987.

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