1
Austad CS. Counseling and psychotherapy today: theory, practice, and research. New York: : McGraw-Hill Higher Education 2009.
2
Corey G, California State University. Theory and practice of counseling and psychotherapy. 9th ed., Student ed. Belmont, California: : Brooks/Cole 2013.
3
McLeod J. An introduction to counselling. 4th ed. Maidenhead, Berkshire: : McGraw-Hill/Open University Press 2009.
4
Berne E. Games people play: the psychology of human relationships. London: : Penguin Books 2010.
5
Holmes J. The search for the secure base: attachment theory and psychotherapy. Hove, East Sussex: : Routledge 2001.
6
McDermott I, Jago W, ebrary, Inc. Brief NLP therapy. London: : Sage Publications 2001. https://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=254686
7
Sommers-Flanagan J, Sommers-Flanagan R. Counseling and psychotherapy theories in context and practice: skills, strategies, and techniques. 2nd ed. Hoboken, New Jersey: : John Wiley 2012.
