Singh, P. (2023). Report on the preparation of mangrove tannin extract: With special reference to the Government factory at Rangoon, embodying suggestions for its improvement. Superintendent Government Printing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Singh, Puran. Report on the Preparation of Mangrove Tannin Extract: With Special Reference to the Government Factory at Rangoon, Embodying Suggestions for Its Improvement. Superintendent Government Printing, 2023.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Singh, Puran. Report on the Preparation of Mangrove Tannin Extract: With Special Reference to the Government Factory at Rangoon, Embodying Suggestions for Its Improvement. Superintendent Government Printing, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.