Cita APA (7a ed.)

McKinley, R., & Warren, D. (1992). The blue sword (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

McKinley, Robin, y Diane Warren. The Blue Sword. Unabridged. Prince Frederick: Recorded Books Inc., 1992.

Cita MLA (8a ed.)

McKinley, Robin, y Diane Warren. The Blue Sword. Unabridged. Recorded Books Inc., 1992.

Precaución: Estas citas no son 100% exactas.