Morgan, P., & Lawton, C. A. (2007). Ethical issues in six religious traditions: Ethical issues in six religious traditions (2nd ed.). Edinburgh University Press.
Chicago-viite (17. p.)Morgan, Peggy, ja Clive A. Lawton. Ethical Issues in Six Religious Traditions: Ethical Issues in Six Religious Traditions. 2nd ed. Edinburgh: Edinburgh University Press, 2007.
MLA-viite (9. p.)Morgan, Peggy, ja Clive A. Lawton. Ethical Issues in Six Religious Traditions: Ethical Issues in Six Religious Traditions. 2nd ed. Edinburgh University Press, 2007.
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