Ruggiero, V. R. (2011). Thinking critically about ethical issues. New York: McGraw Hill.
シカゴスタイル引用形Ruggiero, Vincent Ryan. Thinking Critically About Ethical Issues. New York: McGraw Hill, 2011.
MLA引用形式Ruggiero, Vincent Ryan. Thinking Critically About Ethical Issues. New York: McGraw Hill, 2011.
警告: この引用は必ずしも正確ではありません.