by Subekti $9.00
by Insan Budi Maulana, S.H., LL.M. $8.00
by Victor Situmorang, S.H $9.00
by J.G. Starke. Q.C $16.00
by Prof. Mr. Dr. Sudargo Gautama $5.00
by Prof. Drs. C.S.T. Kansil, S.H. $0.00
by Prof. Abdur Rahman I Do'I, Ph.D $6.00