Ahmad Syamsuddin Suryana, author
Konkrad-Adenauer-Stiftung, 2007
Buku Teks
Nurul Huda, author
Kencana Prenada Media Group, 2008
Buku Teks
Elex Media Komputindo, 1998
Buku Teks
editor, Warren C. Baum dan Stokes M. Tolbert; penterjemah, Bassilius Bengo Teku
UI-Press, 1988
Buku Teks
editor, Warren C. Baum dan Stokes M. Tolbert; penterjemah, Bassilius Bengo Teku
UI-Press, 1990
Buku Teks