Παραπομπή APA

Dryden, W. (1990). Rational emotive conselling in action. Sage.

Παραπομπή Chicago Style

Dryden, Windy. Rational Emotive Conselling in Action. London: Sage, 1990.

Παραπομπή MLA

Dryden, Windy. Rational Emotive Conselling in Action. Sage, 1990.