Siregar, Bismar, 1928-2012
Binacipta, 1983
Buku Teks
Andi Hamzah
[publisher not identified], [date of publication not identified]
Buku Teks
Andi Hamzah
Sinar Grafika, 2006
Buku Teks
Andi Hamzah
[publisher not identified], [date of publication not identified]
Buku Teks
Koemolontang, B.Z.
Universitas Indonesia, 1993
Buku Teks