by Jaih Mubarok $7.00
by Ramlan Ginting $9.00
by Jerry Hoff (diterjemhkan oleh: Kartini Muljadi) $16.00
by Drs. Ahrum Hoerudin, S.H. $3.00
by Drs. Abdul Manaf, MH. $6.00
by Bernard Arief Sidharta $6.00