Sivananthiran, A., & Wijayatilake, D. (2000). Prevention and settlement of labour disputes in Sri Lanka. ILO, South Asia Multidisciplinary Advisory Team.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sivananthiran, A., و Dhara Wijayatilake. Prevention and Settlement of Labour Disputes in Sri Lanka. New Delhi: ILO, South Asia Multidisciplinary Advisory Team, 2000.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Sivananthiran, A., و Dhara Wijayatilake. Prevention and Settlement of Labour Disputes in Sri Lanka. ILO, South Asia Multidisciplinary Advisory Team, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.