Shadaqah, Sayyid Abdullah bin
Hasyimi, 2002
Buku Teks SO
Lings, Martin
PT Serambi Ilmu Semesta, 1991
Buku Teks SO
[publisher not identified], [date of publication not identified]
Naskah
[publisher not identified], [date of publication not identified]
Naskah
Khasan Miharja
Persatoean Moekhamadiyah, 1926
Buku Klasik