Novia Widyaningtyas, author
Pusat Standarisai dan Lingkungan, Kementrian Kehutanan, 2012
Buku Teks
Fakultas Teknik Universitas Indonesia, 2003
UI - Skripsi (Membership)
Price, Kella, author
American Society for Training & Development, 2012
eBooks
Johnson, Jennie, author
[American Society for Training and Development Press;, ], 2004
eBooks
Zulfa Nadia, author
2017
UI - Skripsi (Membership)