APA (7th ed.) Zitazioa
Beutler, L. E., Clarkin, J. F., & Bongar, B. M. (2000). Guidelines for the systematic treatment of the depressed patient. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Beutler, Larry E., John F. Clarkin, eta Bruce Michael Bongar. Guidelines for the Systematic Treatment of the Depressed Patient. Oxford [England] ; New York: Oxford University Press, 2000.
MLA (9th ed.) Zitazioa
Beutler, Larry E., et al. Guidelines for the Systematic Treatment of the Depressed Patient. Oxford University Press, 2000.
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