Manullang, M., author
Ghalia Indonesia, 1977
Buku Teks
Manullang, M., author
Ghalia Indonesia, 1983
Buku Teks
Manullang, M., author
Ghalia Indonesia, 1987
Buku Teks
Heidjrachman Ranupandojo, author
UPP-AMP-YKPN, 1996
Buku Teks
Ignatius Wursanto
Pustaka Dian, 1983.
Buku Teks