Erford, B. T. (2010). 35 techniques every counselor should know. Pearson Merrill Prentice Hall.
Chicago Style (17th ed.) CitationErford, Bradley T. 35 Techniques Every Counselor Should Know. Upper Saddle River, N.J: Pearson Merrill Prentice Hall, 2010.
ציטוט MLAErford, Bradley T. 35 Techniques Every Counselor Should Know. Pearson Merrill Prentice Hall, 2010.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.