Universitas Indonesia, 2000
UI - Skripsi (Membership)
Untung Slamet, author
Universitas Indonesia, 1992
UI - Skripsi (Membership)
Soedjono Dirdjosisworo, author
[publisher not identified], [date of publication not identified]
Buku Teks
Soedjono Dirdjosisworo, author
Mandar Maju, 1997
Buku Teks
Mulhadi, author
Ghalia Indonesia, 2010
Buku Teks