Rochmat Soemitro, author
Eresco, 1966
Buku Klasik
Bank Indonesia, 2019
Artikel Jurnal
Hazir Rani, author
1997
UI - Tesis (Membership)
Pusat Antar Universitas-Studi Ekonomi UI, 1998
Buku Referensi
Kaslan A. Tohir, author
Vorkink-Van Hoeve, 1957
Buku Teks