Ruki Harwahyu
Fakultas Teknik Universitas Indonesia, 2013
UI - Tesis Membership
Springer Singapore, 2019
eBooks
Springer Singapore, 2019
eBooks
Setyardi Widodo
Business Administration, Program Faculty of Administrative Sciences, Universitas Indonesia , 2015
UI - Makalah dan Kertas Kerja
Stevenson, Susan
John Wiley & Sons, 2003
Buku Teks