Stevens, E. (2023). Annual Progress Report on Forest Administration in the Province of Bihar and Orissa for the year 1920-21 (From 1st July 1920 to 31st March 1921. Superintendent, Government Printing.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিStevens, E.R. Annual Progress Report on Forest Administration in the Province of Bihar and Orissa for the Year 1920-21 (From 1st July 1920 to 31st March 1921. Superintendent, Government Printing, 2023.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিStevens, E.R. Annual Progress Report on Forest Administration in the Province of Bihar and Orissa for the Year 1920-21 (From 1st July 1920 to 31st March 1921. Superintendent, Government Printing, 2023.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.