by Prof. Dr. Utami Munandar $11.00
by M.L. Jhingan $13.00
by Jay P. Granat $9.00
by Zulkifli Zakaria $5.00
by Sofjan Assauri $11.00
by Musrifah Sunanto $11.00
by Prof. Dr. Soerjono Soekanto, S.H., M.A. $3.00
by DR. Soekidjo Notoatmodjo $7.00
by Shafwat Abdul Fattah $6.00
by Yohan Handoyo $20.00