by Prof. Dr. H. Zainuddin Ali, M. A. $7.00
by Salim H. S, S. H. $9.00
by Luhut M.P. Pangaribuan, S.H., LL.M $17.00
by Soerjono Soekanto $7.00
by Moch. Faisal Salam, SH., MH. $6.00
by DR. I Made Pasek Diantha, SH., MS. $6.00