Cita APA (7th ed.)

Bion, W. R. (2002). Transformations. Karnac.

Cita Chicago (17th ed.)

Bion, W. R. Transformations. London, [England] ; New York, [New York]: Karnac, 2002.

Cita MLA (9th ed.)

Bion, W. R. Transformations. Karnac, 2002.