Velasquez, Manuel G.
Business ethics: concepts and cases
Pearson, 1998
 Buku Teks SO
Velasquez, Manuel G.
Business ethics: concepts and cases
Pearson, 2006
 Buku Teks SO
Litvak, Isaiah A.
Canadian cases in international business
McGraw-Hill Ryerson, 1984
 Buku Teks
Johnson, Rossall James, 1917-
Cases in business administration
LPEM - FEUI, 1961
 Buku Teks
Alt, Richard M.
Business economics ; principles and cases
Richard D. Irwin, 1955
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