Cita APA (7a ed.)

Allison, J., & Moran, M. (2014). A hagfish called Shirley. Dial Books for Young Readers, an imprint of Penguin Group (USA) Inc..

Cita Chicago Style (17a ed.)

Allison, Jennifer, y Michael Moran. A Hagfish Called Shirley. New York, New York: Dial Books for Young Readers, an imprint of Penguin Group (USA) Inc., 2014.

Cita MLA (8a ed.)

Allison, Jennifer, y Michael Moran. A Hagfish Called Shirley. Dial Books for Young Readers, an imprint of Penguin Group (USA) Inc., 2014.

Precaución: Estas citas no son 100% exactas.