APA (7th ed.) Citation

Coogan, T. P. (1994). The IRA: A history. Roberts Rinehart Publishers.

Chicago Style (17th ed.) Citation

Coogan, Tim Pat. The IRA: A History. Niwot, Colo.: Roberts Rinehart Publishers, 1994.

MLA (9th ed.) Citation

Coogan, Tim Pat. The IRA: A History. Roberts Rinehart Publishers, 1994.