Gottlieb, Roger S., author
Cambridge University Press, 2019
Buku Teks
Buell, Lawrence, author
Blackwell Publishing, 2005
Buku Teks
Plumwood, Val, author
Routledge, 2002
Buku Teks
The International Buddhist Conference, 2009
Buku Teks
Avebury, 1994
Buku Teks