APA (7th ed.) Citation

O'Brien, M. (2004). The same age as the state / Maire Cruise O'Brien. O'Brien Press.

Chicago Style (17th ed.) Citation

O'Brien, Maire. The Same Age as the State / Maire Cruise O'Brien. Dublin: O'Brien Press, 2004.

MLA (9th ed.) Citation

O'Brien, Maire. The Same Age as the State / Maire Cruise O'Brien. O'Brien Press, 2004.

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