Cita APA (7th ed.)
London Centre for Psychotherapy, ebrary, Inc, & Bishop, B. (2002). Ideas in practice. Karnac.
Cita Chicago (17th ed.)
London Centre for Psychotherapy, Inc ebrary, i Bernardine Bishop. Ideas in Practice. London ; New York: Karnac, 2002.
Cita MLA (9th ed.)
London Centre for Psychotherapy, et al. Ideas in Practice. Karnac, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.