Yudhistira, author
Fakultas Ekonomi dan BIsnis Universitas Indonesia, 2019
UI - Skripsi (Membership)
John Wiley & Sons, 1997
Buku Teks
Lydia Maulida, author
2018
UI - Skripsi (Membership)
edited by Zacharoula Andreopoulou, Vagis Samathrakis, Soulla Louca, Maro Vlacopoulu
Igi Global, 2014
Buku Teks
Selo Soemardjan, author
Cornell University , 1963
Buku Teks