ebrary, Inc, American Academy of Religion. National Meeting, Barnhill, D. L., & Gottlieb, R. S. (2001). Deep ecology and world religions: New essays on sacred grounds. State University of New York Press.
Dyfyniad Arddull Chicagoebrary, Inc, American Academy of Religion. National Meeting, David Landis Barnhill, and Roger S. Gottlieb. Deep Ecology and World Religions: New Essays on Sacred Grounds. Albany: State University of New York Press, 2001.
Dyfyniad MLAebrary, Inc, et al. Deep Ecology and World Religions: New Essays on Sacred Grounds. State University of New York Press, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.