Bremmelen, R.W. Van
Martinus Nijhoff, 1970
Buku Referensi
Rufael, Byar, author
Navila, 2006, 2006
Buku Teks
I.A. Suparman
Rajawali, 1990
Buku Teks
[publisher not identified], [date of publication not identified]
Naskah
Montgomery, Carla W., author
Wm. C. Brown , 1989
Buku Teks