Cita APA (7a ed.)

Gordon, R., Jacoby, M., & Fordham, M. (1993). Bridges: Metphor for psychic processes. Karnac Books.

Cita Chicago Style (17a ed.)

Gordon, Rosemary, Mario Jacoby, y Michael Fordham. Bridges: Metphor for Psychic Processes. London: Karnac Books, 1993.

Cita MLA (9a ed.)

Gordon, Rosemary, et al. Bridges: Metphor for Psychic Processes. Karnac Books, 1993.