APA (7th ed.) Citation

Shelton, D. Good dog, bad dog. David Fickling / Random House Children's.

Chicago Style (17th ed.) Citation

Shelton, Dave. Good Dog, Bad Dog. Oxford [u.a.]: David Fickling / Random House Children's.

MLA (9th ed.) Citation

Shelton, Dave. Good Dog, Bad Dog. David Fickling / Random House Children's.