Nystul, M. S. (1993). The Art and Science of Counseling and Psychotherapy. Prentice Hall.
Chicago Edition CitationNystul, Michael S. The Art and Science of Counseling and Psychotherapy. New Jersey: Prentice Hall, 1993.
MLA Edition CitationNystul, Michael S. The Art and Science of Counseling and Psychotherapy. Prentice Hall, 1993.
Warning: These citations may not always be 100% accurate.