Unknown. (2023). Indian Standard Classification of commercial timbers and their Zonal distribution. Manager of Publications, Government of India, Delhi.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Unknown. Indian Standard Classification of Commercial Timbers and Their Zonal Distribution. Manager of Publications, Government of India, Delhi, 2023.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Unknown. Indian Standard Classification of Commercial Timbers and Their Zonal Distribution. Manager of Publications, Government of India, Delhi, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.