by Dr. Ir. Wisnu Cahyadi, M.Si
Published by Bumi Aksara
Release year 2007

by Muhammad Nejatullah Siddiqi
Published by Bumi Aksara
Release year 2004

by Ibnu Taimiyah
Published by Bumi Aksara
Release year 2001

by Prof. Drs. Pamudji, M.P.A
Published by Bumi Aksara
Release year 1993

by D.B. Jellife
Published by Bumi Aksara
Release year 2006

by Drs. Daryanto
Published by Bumi Aksara
Release year 2001

by Redaksi (Penghimpun)
Published by Bumi Aksara
Release year 1994

by John W. Osbome
Published by Bumi Aksara
Release year 2004

by Sudradjat, S.E
Published by Bumi Aksara
Release year 2005

by Ir. Budi Rafitas
Published by Bumi Aksara
Release year 2006