Regional Seminar on Commercial Factors Involved in Mass Market Publishing Singapore. (1979). Report: Regional Seminar on Commercial Factors Involved in Mass Market Publishing, Singapore, 20-24 November 1978. Unesco Regional Office for Culture and Book Development in Asia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Regional Seminar on Commercial Factors Involved in Mass Market Publishing Singapore. Report: Regional Seminar on Commercial Factors Involved in Mass Market Publishing, Singapore, 20-24 November 1978. Karachi: Unesco Regional Office for Culture and Book Development in Asia, 1979.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Regional Seminar on Commercial Factors Involved in Mass Market Publishing Singapore. Report: Regional Seminar on Commercial Factors Involved in Mass Market Publishing, Singapore, 20-24 November 1978. Unesco Regional Office for Culture and Book Development in Asia, 1979.