Cita APA (7a ed.)

Bell, B., & Staake, B. (2008). Sputter, sputter, sput! HarperCollinsPublishers.

Cita Chicago Style (17a ed.)

Bell, Babs, y Bob Staake. Sputter, Sputter, Sput! New York: HarperCollinsPublishers, 2008.

Cita MLA (8a ed.)

Bell, Babs, y Bob Staake. Sputter, Sputter, Sput! HarperCollinsPublishers, 2008.

Precaución: Estas citas no son 100% exactas.