Regional Meeting of Officials of Labour Exporting Countries Colombo, Sri Lanka, & Sri Lanka. Bureau of Foreign Employment. Research & Development Div. (1997). Proceedings of the Regional Meeting of Officials of Labour Exporting Countries held on March 25th & 26th, 1997 at the Colombo Intercontinental Hotel. Sri Lanka Bureau of Foreign Employment (Ministry of Labour & Vocational Training) with collaboration of Asian-American Free Labour Institute.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Regional Meeting of Officials of Labour Exporting Countries Colombo, Sri Lanka, و Sri Lanka. Bureau of Foreign Employment. Research & Development Div. Proceedings of the Regional Meeting of Officials of Labour Exporting Countries Held on March 25th & 26th, 1997 at the Colombo Intercontinental Hotel. [Colombo]: Sri Lanka Bureau of Foreign Employment (Ministry of Labour & Vocational Training) with collaboration of Asian-American Free Labour Institute, 1997.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Regional Meeting of Officials of Labour Exporting Countries Colombo, Sri Lanka, و Sri Lanka. Bureau of Foreign Employment. Research & Development Div. Proceedings of the Regional Meeting of Officials of Labour Exporting Countries Held on March 25th & 26th, 1997 at the Colombo Intercontinental Hotel. Sri Lanka Bureau of Foreign Employment (Ministry of Labour & Vocational Training) with collaboration of Asian-American Free Labour Institute, 1997.