Gaya APA

Ansari, M, A, H. (1997). Sufism and shari`ah a study of Shaykh Ahmad Sirhindi`s effort to reform sufism . Leicester: The Islamic Foundation.

Gaya MLA

Ansari, Muhammad, Abdul, Haq. "Sufism and shari`ah a study of Shaykh Ahmad Sirhindi`s effort to reform sufism". Leicester: The Islamic Foundation, 1997. Buku.