APA (7th ed.) Citation

Doyle, M. (2004). One, two, three o'leary. Simon And Schuster.

Chicago Style (17th ed.) Citation

Doyle, Malachy. One, Two, Three O'leary. England: Simon And Schuster, 2004.

MLA (9th ed.) Citation

Doyle, Malachy. One, Two, Three O'leary. Simon And Schuster, 2004.

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