Cita APA (7a ed.)

Shane, L. (2021). Once upon a puppy (First edition.). Forever.

Cita Chicago Style (17a ed.)

Shane, Lizzie. Once upon a Puppy. First edition. New York: Forever, 2021.

Cita MLA (8a ed.)

Shane, Lizzie. Once upon a Puppy. First edition. Forever, 2021.

Precaución: Estas citas no son 100% exactas.