Peran budaya Islam Terhadap Kerjasama Ekonomi Indonesia dan Arab Saudi = The Role of Islamic Culture on Economic Cooperation Between Indonesia and Saudi Arabia

Hubungan perdagangan Indonesia dan Arab Saudi tahun 2005 - 2015 = Trade relations between Indonesia and Saudi Arabia 2004-2014 / Sugianto

Perbandingan Sistem Perbankan Indonesia dan Arab Saudi = COMPARISON OF BANKING SYSTEMS OF INDONESIA AND SAUDI ARABIA

Lanskap Linguistik Berbahasa Arab dan Indonesia di Makkah, Arab Saudi = The Linguistic Landscape of Arabic and Indonesian in Mecca, Saudi Arabia

Peran Pemerintah Indonesia dan Arab Saudi dalam Penyelenggaraan Ibadah Haji (2015-2021) = The Role of the Governments of Indonesia and Saudi Arabia in the Organizing the Hajj Prayer 2015-2021