Παραπομπή APA

Blackburn, I. (1999). Cognitive therapy in action: A practitioner's casebook. London: A Condor Book Souvenir Press.

Παραπομπή Chicago Style

Blackburn, Ivy-Marie. Cognitive Therapy in Action: A Practitioner's Casebook. London: A Condor Book Souvenir Press, 1999.

Παραπομπή MLA

Blackburn, Ivy-Marie. Cognitive Therapy in Action: A Practitioner's Casebook. London: A Condor Book Souvenir Press, 1999.

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