APA (7th ed.) Citation

O'Connor, J., Ivanov, A., & Ivanov, O. (2010). Fancy Nancy and the sensational babysitter. HarperFestival.

Chicago Style (17th ed.) Citation

O'Connor, Jane, A. Ivanov, and O. Ivanov. Fancy Nancy and the Sensational Babysitter. New York: HarperFestival, 2010.

MLA (8th ed.) Citation

O'Connor, Jane, et al. Fancy Nancy and the Sensational Babysitter. HarperFestival, 2010.

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