Mohammad Hatta, 1902-1980, author
Pandji Masjarakat, [Date of publication not identified]
Buku Klasik
Mohammad Hatta, 1902-1980, author
Pandji Masjarakat, [Date of publication not identified]
Buku Klasik
Artikel Jurnal
penyunting, Rikard Bangun, Servas Pandur
Insitut Ecata-IPNI-Pact, 1997
Buku Teks
Dardji Darmodihardjo
Bhirawa, 1972
Buku Teks