Cita APA (7a ed.)

King-Smith, D., & Teague, M. (1994). Three terrible trins. Crown.

Cita Chicago Style (17a ed.)

King-Smith, Dick, y Mark Teague. Three Terrible Trins. New York: Crown, 1994.

Cita MLA (8a ed.)

King-Smith, Dick, y Mark Teague. Three Terrible Trins. Crown, 1994.

Precaución: Estas citas no son 100% exactas.