Shahnaz Safitri, author
2014
UI - Skripsi (Membership)
Vaizey, John
Gunung Agung, 1974
Buku Teks
Ade Amanulah, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Skripsi (Membership)
Santrock, John W., author
Salemba Humanika, 2014
Buku Teks
Marsha Maharani, author
2016
UI - Skripsi (Membership)