APA (7th ed.) Citation

Donaldson, J., Kirtley, C., & Mikhail, J. (2006). Leroy. Parragon.

Chicago Style (17th ed.) Citation

Donaldson, Julia, Clare Kirtley, and Jess Mikhail. Leroy. UK: Parragon, 2006.

MLA (9th ed.) Citation

Donaldson, Julia, et al. Leroy. Parragon, 2006.