Asian-Pacific Cultural Center, 1988
Majalah, Jurnal, Buletin
New York : The Far Eastern Assocation, Inc
Majalah, Jurnal, Buletin
's Gravenhage : Martinus Nijholff
Majalah, Jurnal, Buletin
Betavia : Bestuur in Nederlandsch - Indie
Majalah, Jurnal, Buletin
England : The Islamic Press Agency
Majalah, Jurnal, Buletin