Clinebell, H. J. (1996). Ecotherapy: Healing ourselves, healing the Earth. Haworth Press.
Cita Chicago Style (17a ed.)Clinebell, Howard John. Ecotherapy: Healing Ourselves, Healing the Earth. New York: Haworth Press, 1996.
Cita MLA (9a ed.)Clinebell, Howard John. Ecotherapy: Healing Ourselves, Healing the Earth. Haworth Press, 1996.
Precaución: Estas citas no son 100% exactas.