Clinebell, H. J. (1996). Ecotherapy: Healing ourselves, healing the Earth. Haworth Press.
Chicago Style (17. basım) AtıfClinebell, Howard John. Ecotherapy: Healing Ourselves, Healing the Earth. New York: Haworth Press, 1996.
MLA (9th ed.) AtıfClinebell, Howard John. Ecotherapy: Healing Ourselves, Healing the Earth. Haworth Press, 1996.
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