India . Administrative Reforms Commission. (1970). Posts and telegraphs. Part 2: Report of the Working Group of Administrative Reforms Commission in 1970 January. Government of India.
শিকাগো স্টাইলে সাইটেশনIndia . Administrative Reforms Commission. Posts and Telegraphs. Part 2: Report of the Working Group of Administrative Reforms Commission in 1970 January. New Delhi: Government of India, 1970.
এমএলএ সাইটেশনIndia . Administrative Reforms Commission. Posts and Telegraphs. Part 2: Report of the Working Group of Administrative Reforms Commission in 1970 January. Government of India, 1970.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.