Hall, Bradley W., author
American Management Association, 2008
eBooks
Fitz-enz, Jac, author
American Management Association, 2010
eBooks
Minkin, Barry Howard, author
Macmillan, 1995
Buku Teks
Thurow, Lester C., author
Wadsworth, 1970
Buku Teks
Florida, Richard L., author
Basic Books, 2009
Buku Teks