APA (7th ed.) Citation

Enid buyton. (2015). The O' Sullivan Twins. Egmont.

Chicago Style (17th ed.) Citation

Enid buyton. The O' Sullivan Twins. London: Egmont, 2015.

MLA (9th ed.) Citation

Enid buyton. The O' Sullivan Twins. Egmont, 2015.

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