Qureshi, R. B. (1986). Sufi music of India and Pakistan: Sound, context and meaning in Qawwali. C.U.P.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रQureshi, Regula Burckhardt. Sufi Music of India and Pakistan: Sound, Context and Meaning in Qawwali. C.U.P, 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रQureshi, Regula Burckhardt. Sufi Music of India and Pakistan: Sound, Context and Meaning in Qawwali. C.U.P, 1986.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.