Pargal, S., Mani, M., & Huq, M. (1997). Inspections and emissions in India: Puzzling survey evidence on industrial water pollution. World Bank.
Citazione stile Chigago Style (17a edizione)Pargal, Sheoli, Muthukumara Mani, e Mainul Huq. Inspections and Emissions in India: Puzzling Survey Evidence on Industrial Water Pollution. Washington, DC: World Bank, 1997.
Citatione MLA (9a ed.)Pargal, Sheoli, et al. Inspections and Emissions in India: Puzzling Survey Evidence on Industrial Water Pollution. World Bank, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.