Zoetmulder, Petrus Josephus
[Publisher not identified], [Date of publication not identified]
Buku Teks
Toorn-Schoutte, Jenny van der
Boom, 2001
Buku Teks
Vermeulen, Armand
Lannoo bvba, 1986
Buku Teks
Siregar, Anita Ferial
1985
UI - Skripsi Membership
Netherlands : N.A. D Donkersloot & O. Noordenbos
Majalah, Jurnal, Buletin