APA (7th ed.) Citation

Matthews, C., & Whelan, O. (2000). The barefoot book of princesses. Barefoot Books.

Chicago Style (17th ed.) Citation

Matthews, Caitlin, and Olwyn Whelan. The Barefoot Book of Princesses. Cambridge: Barefoot Books, 2000.

MLA (9th ed.) Citation

Matthews, Caitlin, and Olwyn Whelan. The Barefoot Book of Princesses. Barefoot Books, 2000.