Thinking critically about ethical issues / Vincent Ryan Ruggiero. - 6th ed.. - Boston [et al.] : McGraw Hill, [2003]. - 224 p. ; 23 cm.см.. - (McGraw Hill : Higher education). - ბიბლიოგრ.: გვ. 203-207. - ISBN 0-07-283188-X[MFN: 38917]
UDC: 17
Subjects:- ეთიკა;
E 94.487/3 - General Stock