MAGNUSON, S. (2015). Essential counselling skills: Practice and application guide. Sage Publications.
Chicago Style (17. basım) AtıfMAGNUSON, Sandy. Essential Counselling Skills: Practice and Application Guide. Sage Publications, 2015.
MLA (9th ed.) AtıfMAGNUSON, Sandy. Essential Counselling Skills: Practice and Application Guide. Sage Publications, 2015.
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