India. Labour Bureau. Report on labour statistics under the Annual survey of industries ... sample sector. Labour Bureau, Ministry of Labour, Govt. of India.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)India. Labour Bureau. Report on Labour Statistics Under the Annual Survey of Industries ... Sample Sector. Chandigarh: Labour Bureau, Ministry of Labour, Govt. of India.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)India. Labour Bureau. Report on Labour Statistics Under the Annual Survey of Industries ... Sample Sector. Labour Bureau, Ministry of Labour, Govt. of India.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.