APA (7th ed.) Citation

O'Driscoll, D. (1987). Hidden extras. Anvil Poetry Press.

Chicago Style (17th ed.) Citation

O'Driscoll, Dennis. Hidden Extras. London ; Wolfeboro, NH: Anvil Poetry Press, 1987.

MLA (9th ed.) Citation

O'Driscoll, Dennis. Hidden Extras. Anvil Poetry Press, 1987.