Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Still, A., & Dryden, W. (2012). The historical and philosophical context of rational psychotherapy: The legacy of Epictetus. Karnac.
Chicago Style (17th ed.) Zitazioa
Still, Arthur, eta Windy Dryden. The Historical and Philosophical Context of Rational Psychotherapy: The Legacy of Epictetus. London: Karnac, 2012.
MLA (9th ed.) Zitazioa
Still, Arthur, eta Windy Dryden. The Historical and Philosophical Context of Rational Psychotherapy: The Legacy of Epictetus. Karnac, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.