HARVARD BUSINESS REVIEW. (1977). ETHICS FOR EXECUTIVES: II. HARVARD BUS. SCHOOL.
Chicago Style aipamenaHARVARD BUSINESS REVIEW. ETHICS FOR EXECUTIVES: II. USA: HARVARD BUS. SCHOOL, 1977.
MLA aipamenaHARVARD BUSINESS REVIEW. ETHICS FOR EXECUTIVES: II. HARVARD BUS. SCHOOL, 1977.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.