G. Kartasapoetra, author
Bumi Aksara, 1992
Buku Referensi
Rianto Adi, author
Yayasan Pustaka Obor Indonesia, 2023
Buku Teks
Petocz, Ronald G., author
Pustaka Grafiti Press, 1987
Buku Teks
BKKBN and UnitedNations ESCAP , 1992
Buku Teks
Katili, J. A., author
Ghalia Indonesia, 1983
Buku Teks