Cita APA (7a ed.)

Ries, A., Trout, J., & Gardner, G. (2023). Positioning: The battle for your mind ([First edition].). McGraw Hill-Ascent Audio.

Cita Chicago Style (17a ed.)

Ries, Al, Jack Trout, y Grover Gardner. Positioning: The Battle for Your Mind. [First edition]. [Place of publication not identified]: McGraw Hill-Ascent Audio, 2023.

Cita MLA (9a ed.)

Ries, Al, et al. Positioning: The Battle for Your Mind. [First edition]. McGraw Hill-Ascent Audio, 2023.