APA Style
Gregory, Barry M.. ().
Cognitive-Behavioral therapy CBT Skills Workbook : Practical Exercises and Worksheets to Promote Change .
USA:
Pesi LLC.
Chicago Style
Gregory, Barry M..
Cognitive-Behavioral therapy CBT Skills Workbook : Practical Exercises and Worksheets to Promote Change.
USA:
Pesi LLC,
.
Text.
MLA Style
Gregory, Barry M..
Cognitive-Behavioral therapy CBT Skills Workbook : Practical Exercises and Worksheets to Promote Change.
USA:
Pesi LLC,
.
Text.
Turabian Style
Gregory, Barry M..
Cognitive-Behavioral therapy CBT Skills Workbook : Practical Exercises and Worksheets to Promote Change.
USA:
Pesi LLC,
.
Print.