APA引文

National Council of Allied Economic Research. (1966). Survey of hilly and backward areas of Punjab. s.n.

Chicago Style (17th ed.) Citation

National Council of Allied Economic Research. Survey of Hilly and Backward Areas of Punjab. New Delhi: s.n, 1966.

MLA引文

National Council of Allied Economic Research. Survey of Hilly and Backward Areas of Punjab. s.n, 1966.