Andreana Ayu Yolanda Tamba
Fakultas Teknik Universitas Indonesia, 2021
UI - Tugas Akhir
New York: W.W.Norton & Company, 1988,
Buku Referensi
Cho, Hae-il
Dong-su-Munhak-sa, 1990
Buku Teks SO
Balmer, Randall
Baylor University Press, 2016
Buku Teks SO
Tocqueville, Alexis de
David Campbell Publishers, 1994
Buku Referensi