Kulsum Nur Hayati
Pusat Data dan Teknologi Informasi, 2020
Artikel Jurnal
Mohammad Sjafei
Centre for Strategic and International Studies, 1979
Buku Teks
Russell, Bertrand, 1872-1970
Yayasan Obor Indonesia , 1993
Buku Teks
Dillman, Caroline Matheny
Lear Siegler, 1972
Buku Teks
Sharpe, Cat
[American Society for Training and Development Press, American Society for Training and Development Press], 2000
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