APA aipamena

Dryden. (2008). The Rational Emotive Behavioural Therapy in a Nut Shell (1st.ed.).

Chicago Style aipamena

Dryden. The Rational Emotive Behavioural Therapy in a Nut Shell. 1st.ed. London, 2008.

MLA aipamena

Dryden. The Rational Emotive Behavioural Therapy in a Nut Shell. 1st.ed. 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.