(1998). Spirit of the envirorunent: religion, value and environ-: Mental concern. Routledge.
Chicago-čujuhus (17. p.)Spirit of the Envirorunent: Religion, Value and Environ-: Mental Concern. London: Routledge, 1998.
MLA-čujuhus (9. p.)Spirit of the Envirorunent: Religion, Value and Environ-: Mental Concern. Routledge, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.