Cita APA (7a ed.)

Wells, R. (2010). Max & Ruby's bedtime book. Viking.

Cita Chicago Style (17a ed.)

Wells, Rosemary. Max & Ruby's Bedtime Book. New York: Viking, 2010.

Cita MLA (8a ed.)

Wells, Rosemary. Max & Ruby's Bedtime Book. Viking, 2010.