Beresford-Kroeger, D. (2019). To speak for the trees: My life's journey from ancient Celtic wisdom to a healing vision of the forest. Random House Canada.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBeresford-Kroeger, Diana. To Speak for the Trees: My Life's Journey from Ancient Celtic Wisdom to a Healing Vision of the Forest. Toronto: Random House Canada, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBeresford-Kroeger, Diana. To Speak for the Trees: My Life's Journey from Ancient Celtic Wisdom to a Healing Vision of the Forest. Random House Canada, 2019.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.