Cita APA (7a ed.)

Hanff, H., Doel, F., & Gómez i Casademont, P. (2002). 84, Charing Cross Road: Helene Hanff. Empúries : Anagrama.

Cita Chicago Style (17a ed.)

Hanff, Helene, Frank Doel, y Puri Gómez i Casademont. 84, Charing Cross Road: Helene Hanff. Barcelona: Empúries : Anagrama, 2002.

Cita MLA (9a ed.)

Hanff, Helene, et al. 84, Charing Cross Road: Helene Hanff. Empúries : Anagrama, 2002.