Gaya APA

P., H, L., Joe, D. (2008). Business Ethics : Decision-Marking for personal intergrity and social responsibility (Trawas) (2). New York: McGraw-Hill/Irwin Companies.

Gaya MLA

P., Hartman, Laura., Joe, DesJardins. "Business Ethics : Decision-Marking for personal intergrity and social responsibility (Trawas)". 2 New York: McGraw-Hill/Irwin Companies, 2008. Text.