APA (7th ed.) Citation

O'Day, A., & Stevenson, J. (1992). Irish historical documents since 1800. Barnes & Noble Books.

Chicago Style (17th ed.) Citation

O'Day, Alan, and John Stevenson. Irish Historical Documents Since 1800. Savage, Md.: Barnes & Noble Books, 1992.

MLA (9th ed.) Citation

O'Day, Alan, and John Stevenson. Irish Historical Documents Since 1800. Barnes & Noble Books, 1992.