Unknown. (2023). Metric equivalents for measures in British units, conversion table and tables in metric units for use in forest mensuration in India. Forest Research Institute, Dehradun.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Unknown. Metric Equivalents for Measures in British Units, Conversion Table and Tables in Metric Units for Use in Forest Mensuration in India. Forest Research Institute, Dehradun, 2023.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Unknown. Metric Equivalents for Measures in British Units, Conversion Table and Tables in Metric Units for Use in Forest Mensuration in India. Forest Research Institute, Dehradun, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.