Rolston, H. (1993). God and Endangered Species. Ethics, religion and biodiversity, 40-64.
Style de citation Chicago (17e éd.)Rolston, Holmes. "God and Endangered Species." Ethics, Religion and Biodiversity 1993: 40-64.
Style de citation MLA (8e éd.)Rolston, Holmes. "God and Endangered Species." Ethics, Religion and Biodiversity, 1993, pp. 40-64.
Attention : ces citations peuvent ne pas être correctes à 100%.