Fakultas Teknik Universitas Indonesia, 1997
UI - Tugas Akhir
Sofia Magdalena Ersan, author
1996
UI - Skripsi (Membership)
Conrad, Joseph, 1857-1924, author
Everyman`s Library, 1998
Buku Referensi
Conrad, Joseph, 1857-1924, author
Modern Library, 1921
Buku Teks
Lin Prasetyani, author
2017
UI - Tesis (Membership)