Rihlatul Asfar, author
[Publisher not identified], 2000
Buku Teks
H. AbuBakar Busro
Ghalia Indonesia, 1991
Buku Teks
LP3NI, 1999
Buku Teks
Amira Bin Seh Abubakar, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2008
UI - Tesis (Open)
Abubakar Yacub
Ilmiyah, [date of publication not identified]
Koleksi Publik