APA
National Council of Applied economic Research, National Council of Applied economic Research, . (1975). Cost-benefit study of tourism. New Delhi: National Council of Applied economic Research India.
Chicago
National Council of Applied economic Research, National Council of Applied economic Research, . 1975. Cost-benefit study of tourism. New Delhi: National Council of Applied economic Research India.
Harvard
National Council of Applied economic Research, National Council of Applied economic Research, . (1975). Cost-benefit study of tourism. New Delhi: National Council of Applied economic Research India.
MLA
National Council of Applied economic Research, National Council of Applied economic Research, . Cost-benefit study of tourism. New Delhi: National Council of Applied economic Research India. 1975.
