Cita APA (7a ed.)

Bauby, J. D., & Leggatt, J. (1997). The diving bell and the butterfly. [s.n].

Cita Chicago Style (17a ed.)

Bauby, Jean Dominique, y Jeremy Leggatt. The Diving Bell and the Butterfly. Fourth eState, London: [s.n], 1997.

Cita MLA (9a ed.)

Bauby, Jean Dominique, y Jeremy Leggatt. The Diving Bell and the Butterfly. [s.n], 1997.