Gaya APA

Ferrell, O, C, F, J, F, L. (2011). Business Ethics and Policy : Ethical Decision Making and Cases . Singapore :: Cengage Learning Asia Pte Ltd.

Gaya MLA

Ferrell, O., C., Ferrell,, John, Fraedrich,, Linda. "Business Ethics and Policy : Ethical Decision Making and Cases". Singapore :: Cengage Learning Asia Pte Ltd, 2011. Text.