by Husein Umar $16.00
by Dr. Ibrahim Bafadal, M.Pd $6.00
by Gunawan Widjaja, A. Yani $7.00
by Muhammad Teguh $7.00
by Transparansi Pertanggungjawaban Publik $6.00
by Slameto $9.00
by Prof. DR. Koentjaraningrat $9.00