by Prof. DR. A.P. Parlindungan, SH. $8.00
by Husni Syawali, SH. MH. & Neni Sri Imaniyati, S.H., M.H. $5.00
by Oka A. Yoeti $6.00
by Prof. DR. M. Solly Lubis, SH. $3.00
by H. Abdurrahman, S.H., M.H. $6.00
by Prof. Mr. Dr. Sudargo Gautama $7.00