Judul asli : "Kasy al-mastur fi sirr al-khabar al-maknun" Bibliografi : hlm. 445-450
No. Inv. : 146074/P/Perp/15/1c
Bibliografi : hlm. 176-177
Judul asli : "Mom, let's hit the road : vol. 1"
Judul asli : "History of Padang Lawas : 1. the site of Si Pamutung (9th century - 13th century AD)"
Bibliografi : hlm. 53-54
Bibliografi : hlm. 42