[publisher not identified], [date of publication not identified]
Naskah
Routledge, 1997
Buku Teks
Raden Indrajit Prawirakusumadirja, author
De Bliksem, 1934
Buku Klasik
Sitompul, A. R Adelany, author
2001
UI - Skripsi (Membership)
William J. Buckley, Karen S. Feldt, editor and introduction
McGraw-Hill, 2013
Buku Teks