Cita APA

Moss, M., & Chapman, L. (2001). Smudge's grumpy day. Gullane Children's Books.

Citación estilo Chicago

Moss, Miriam, and Lynne Chapman. Smudge's Grumpy Day. London: Gullane Children's Books, 2001.

Cita MLA

Moss, Miriam, and Lynne Chapman. Smudge's Grumpy Day. Gullane Children's Books, 2001.