India. Roads Wing. (1961). Report on the survey of economic benefits of road construction in underdeveloped regions, Ramnad-Mandapam Road 1959-60.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিIndia. Roads Wing. Report on the Survey of Economic Benefits of Road Construction in Underdeveloped Regions, Ramnad-Mandapam Road 1959-60. [New Delhi], 1961.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিIndia. Roads Wing. Report on the Survey of Economic Benefits of Road Construction in Underdeveloped Regions, Ramnad-Mandapam Road 1959-60. 1961.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.