Wok, S. (2011). Readings in Islamic Da'wah / Mohd. Yusof Hussain (book of the month Jan-Feb 2011). Public Relations Office, International Islamic University Malaysia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWok, Saodah. Readings in Islamic Da'wah / Mohd. Yusof Hussain (book of the Month Jan-Feb 2011). Public Relations Office, International Islamic University Malaysia, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWok, Saodah. Readings in Islamic Da'wah / Mohd. Yusof Hussain (book of the Month Jan-Feb 2011). Public Relations Office, International Islamic University Malaysia, 2011.
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