Colier, N. (2021). Can't stop thinking: How to let go of anxiety and free yourself from obsessive rumination. New Harbinger Publications, Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रColier, Nancy. Can't Stop Thinking: How to Let Go of Anxiety and Free Yourself from Obsessive Rumination. Oakland, CA: New Harbinger Publications, Inc., 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रColier, Nancy. Can't Stop Thinking: How to Let Go of Anxiety and Free Yourself from Obsessive Rumination. New Harbinger Publications, Inc., 2021.
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