Meilany, author
2000
UI - Skripsi (Membership)
Puji Mulyono, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Tesis (Membership)
Eka Puji Widiyanto, author
2013
UI - Tesis (Membership)
[publisher not identified], [date of publication not identified]
Naskah
Hassan, A.
Tintamas Indonesia, 1961
Buku Teks