ASEAN. Permanent Committee on Communications, Air Traffic Services and Meteorology. Meeting. (1976). Report of the Sixth Meeting of the ASEAN Permanent Committee on Communications, Air Traffic Services and Meteorology, Manila, Philippines. s.n..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ASEAN. Permanent Committee on Communications, Air Traffic Services and Meteorology. Meeting. Report of the Sixth Meeting of the ASEAN Permanent Committee on Communications, Air Traffic Services and Meteorology, Manila, Philippines. [S.l.: s.n., 1976.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)ASEAN. Permanent Committee on Communications, Air Traffic Services and Meteorology. Meeting. Report of the Sixth Meeting of the ASEAN Permanent Committee on Communications, Air Traffic Services and Meteorology, Manila, Philippines. s.n., 1976.