Charney, Cy.
[American Management Association, ], 2005
eBooks
Cedeno, Nancy
Elex Media Komputindo, 1996
Buku Teks SO
Cedeno, Nancy
Elex Media Komputindo, 1996
Buku Referensi
Thomsett, Michael C.
American Management Association, 2005
eBooks
Clardy, Alan
American Management Association, 2012
eBooks