APA
Porter J., . (1994). The Recovery of Virtue: The Relevance of Aquinas for Christian Ethics. London: Society for Promoting Christian Knowledge.
Chicago
Porter Jean, . 1994. The Recovery of Virtue: The Relevance of Aquinas for Christian Ethics. London: Society for Promoting Christian Knowledge.
Harvard
Porter J., . (1994). The Recovery of Virtue: The Relevance of Aquinas for Christian Ethics. London: Society for Promoting Christian Knowledge.
MLA
Porter Jean, . The Recovery of Virtue: The Relevance of Aquinas for Christian Ethics. London: Society for Promoting Christian Knowledge. 1994.