Birla Institute of Scientific Research. (1980). In-migration and informal sector: A case study of Urban Delhi. Vision.
Citação norma ChicagoBirla Institute of Scientific Research. In-migration and Informal Sector: A Case Study of Urban Delhi. New Delhi: Vision, 1980.
Citação norma MLABirla Institute of Scientific Research. In-migration and Informal Sector: A Case Study of Urban Delhi. Vision, 1980.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.