al-Ansari al-Harawi, '. A. i. M., & Singh, S. J. (1959). The Persian mystics . The invocations of Sheikh 'Abdullah Ansari of Herat [A.D.] 1005-1090. J. Murray.
Chicago Style (17th ed.) Citational-Ansari al-Harawi, 'Adb Allah ibn Muhammad, and Sir Jogendra Singh. The Persian Mystics . The Invocations of Sheikh 'Abdullah Ansari of Herat [A.D.] 1005-1090. London: J. Murray, 1959.
MLA (9th ed.) Citational-Ansari al-Harawi, 'Adb Allah ibn Muhammad, and Sir Jogendra Singh. The Persian Mystics . The Invocations of Sheikh 'Abdullah Ansari of Herat [A.D.] 1005-1090. J. Murray, 1959.
Warning: These citations may not always be 100% accurate.