Limbong, Bernhard, author
Margaretha Pustaka, 2010
Buku Teks
Yogyakarta Pustaka Pelajar 2002
Buku Teks
[Place of publication not identified] : [publisher not identified], [date of publication not identified],
Buku Teks
Siti Sundari Arie, author
1985
UI - Tesis (Membership)
Artikel Jurnal