Heyerdahl, Thor
Rand McNally , 1958
Buku Teks
Marx, Karl, 1818-1883, author
[publisher not identified], [date of publication no identified]
Buku Teks
Abdulalh Hussain, author
Pustaka Nasional, 1967
Buku Teks
Tarumetor Ts., J.H. J.H., Tarumetor Ts.
Djakarta Gunung Agung 1957
Buku Teks
Ediruslan Ps. Amanriza
Jakarta: Balai Pustaka, 1995
Buku Teks