APA (7e ed.) Bronvermelding

York, M. J., & Ferraro Close, L. (2013). The three little pigs. Child's World.

Chicago (17e ed.) Bronvermelding

York, M. J., en Laura Ferraro Close. The Three Little Pigs. Mankato, MN: Child's World, 2013.

MLA (8e ed.) Bronvermelding

York, M. J., en Laura Ferraro Close. The Three Little Pigs. Child's World, 2013.