A. Muin Umar, author
Rajawali, 1988
Buku Teks
Nur Hidayah, author
Pabelan, 1998
Buku Teks
Bachrawi Sanusi
UI-Press, 1994
Buku Teks
Payer, Cheryl
Macmillan, 1975
Buku Teks
Independent Commision on International Development Issues; by Willy Brandt [and others]
Leppenas, 1980.
Buku Teks