Nugroho Notosusanto, author
[publisher not identified], [date of publication not identified]
Buku Teks
Sitorus, L. M., author
Pustaka Rakjat, 1951
Buku Teks
Nasution, B.
Maesada, 1951
Buku Teks
Nasution, Abdul Haris, 1918-2000, author
Mega Boostore, 1966
Buku Teks
Muhammad Yamin, author
Sigantung, 1954
Buku Teks