Sitompul, Sofyan
Universitas Indonesia, 1985
UI - Skripsi Membership
Difa Zahra Afifah
Fakultas Hukum Universitas Indonesia, 2024
UI - Skripsi Membership
Lyall, Francis
Routledge, 2018
Buku Teks SO
M. Reiza Syeilendra Permana
2013
UI - Tesis Membership
Christol, Carl Quimby
Kluwer Law and Taxation , 1991
Buku Teks SO