APA-viite (7. p.)
McDonald, H. P. (2014). Environmental philosophy: A revaluation of cosmopolitan ethics from an ecocentric standpoint. Rodopi.
Chicago-viite (17. p.)
McDonald, H. P. Environmental Philosophy: A Revaluation of Cosmopolitan Ethics from an Ecocentric Standpoint. Amsterdam, Netherlands: Rodopi, 2014.
MLA-viite (9. p.)
McDonald, H. P. Environmental Philosophy: A Revaluation of Cosmopolitan Ethics from an Ecocentric Standpoint. Rodopi, 2014.
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