by Paul Trott ... [and others]
Routledge, 2016
Buku Teks
Asian Institute of Management,
Majalah, Jurnal, Buletin
Schollhammer, Hans
John Wiley & Sons, 1979
Buku Teks
editor, Ratih Hurriyati, Benny Tjahjono, Ade Gafar Adullah, Sulastri, Lisnawati
CRC press, 2021
eBooks
Baumback, Clifford M.
Prentice-Hall, 1975
Buku Teks