India. Directorate of National Sample Survey. (1958). National sample survey no. 13: 7th Round Oct. 53 - March 54 : report on household transport operations. Cabinet Secretariat.
Stile di citazione ChicagoIndia. Directorate of National Sample Survey. National Sample Survey No. 13: 7th Round Oct. 53 - March 54 : Report on Household Transport Operations. Govt. of India: Cabinet Secretariat, 1958.
Citazione MLAIndia. Directorate of National Sample Survey. National Sample Survey No. 13: 7th Round Oct. 53 - March 54 : Report on Household Transport Operations. Cabinet Secretariat, 1958.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.