Indian Council of Forestry Research and Education. Forest valuation: International training: Forestry Research Education and Extension Project.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিIndian Council of Forestry Research and Education. Forest Valuation: International Training: Forestry Research Education and Extension Project.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিIndian Council of Forestry Research and Education. Forest Valuation: International Training: Forestry Research Education and Extension Project.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.