Cita APA (7a ed.)

West, M., & Swan, D. K. (1997). The prince and the pauper (Sixteenth impression 1997.). Longman Group UK Limited.

Cita Chicago Style (17a ed.)

West, Michael, y D. K. Swan. The Prince and the Pauper. Sixteenth impression 1997. Harlow: Longman Group UK Limited, 1997.

Cita MLA (9a ed.)

West, Michael, y D. K. Swan. The Prince and the Pauper. Sixteenth impression 1997. Longman Group UK Limited, 1997.