Cita APA (7a ed.)

King-Smith, D., & Bailey, S. (2000). The Roundhill (1st American ed.). Crown.

Cita Chicago Style (17a ed.)

King-Smith, Dick, y Siân Bailey. The Roundhill. 1st American ed. New York: Crown, 2000.

Cita MLA (8a ed.)

King-Smith, Dick, y Siân Bailey. The Roundhill. 1st American ed. Crown, 2000.

Precaución: Estas citas no son 100% exactas.