Bahjat, Ahmad Bihar al-Hubb : pledoi kaum sufi / Ahmad Bahjat ; penerjemah : Hasan Abrori; penyunting Saiful Islam Ali - Surabaya : Pustaka Progressif, 1997 - xv, 295 p. ; 21 cm. Subjects--Topical Terms: God (Islam)--Worship and loveSufism