Waller, D. (2015). Group interactive art therapy: Its use in training and treatment (Second edition.). Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWaller, Diane. Group Interactive Art Therapy: Its Use in Training and Treatment. Second edition. London: Routledge, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWaller, Diane. Group Interactive Art Therapy: Its Use in Training and Treatment. Second edition. Routledge, 2015.
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