Kerala (India). Minimum Wages Committee for Shops and Establishments (for Fixation of Minimum Wages of Employees Employed in the Manufacture of Ayurvedic and Allopathic Medicines) & Narayanan, W. C. (1976). Report of the Minimum Wages Committee for Shops and Establishments (for Fixation of Minimum Wages of Employees Employed in the Manufacture of Ayurvedic and Allopathic Medicines), 1976. S.G.P., Govt. Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kerala (India). Minimum Wages Committee for Shops and Establishments (for Fixation of Minimum Wages of Employees Employed in the Manufacture of Ayurvedic and Allopathic Medicines) و W. C. Narayanan. Report of the Minimum Wages Committee for Shops and Establishments (for Fixation of Minimum Wages of Employees Employed in the Manufacture of Ayurvedic and Allopathic Medicines), 1976. Trivandrum: S.G.P., Govt. Press, 1976.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kerala (India). Minimum Wages Committee for Shops and Establishments (for Fixation of Minimum Wages of Employees Employed in the Manufacture of Ayurvedic and Allopathic Medicines) و W. C. Narayanan. Report of the Minimum Wages Committee for Shops and Establishments (for Fixation of Minimum Wages of Employees Employed in the Manufacture of Ayurvedic and Allopathic Medicines), 1976. S.G.P., Govt. Press, 1976.