APA (7th ed.) Citation

Costello, P. R. (2012). Philosophy in children's literature. Lexington Books.

Chicago Style (17th ed.) Citation

Costello, Peter R. Philosophy in Children's Literature. Lanham, Maryland: Lexington Books, 2012.

MLA (9th ed.) Citation

Costello, Peter R. Philosophy in Children's Literature. Lexington Books, 2012.

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