APA (7th ed.) Citation

BARBER & Chapman. (2004). Open wide! Chrysalis Children's Books.

Chicago Style (17th ed.) Citation

BARBER and Chapman. Open Wide! London: Chrysalis Children's Books, 2004.

MLA (9th ed.) Citation

BARBER and Chapman. Open Wide! Chrysalis Children's Books, 2004.

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