India Ministry of Railways (Railway Board). (1975). Indian railways report and accounts: 1973-74. Ministry of Railways (Railway Board), Govt. of India.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিIndia Ministry of Railways (Railway Board). Indian Railways Report and Accounts: 1973-74. Ministry of Railways (Railway Board), Govt. of India, 1975.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিIndia Ministry of Railways (Railway Board). Indian Railways Report and Accounts: 1973-74. Ministry of Railways (Railway Board), Govt. of India, 1975.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.