APA Citation

 Ruggiero, V. R. (2012).  Thinking critically about ethical issues.  McGraw-Hill.

Trích dẫn kiểu Chicago

 Ruggiero, Vincent Ryan.  Thinking Critically About Ethical Issues.  McGraw-Hill, 2012.

MLA Citation

 Ruggiero, Vincent Ryan.  Thinking Critically About Ethical Issues.  McGraw-Hill, 2012.

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