एपीए उद्धरण

India. Directorate of National Sample Survey. (1961). National sample survey no. 51 , 11th round , tables with notes on husing condition. National Sample Survey Organisation.

शिकागो स्टाइल उद्धरण

India. Directorate of National Sample Survey. National Sample Survey No. 51 , 11th Round , Tables with Notes on Husing Condition. Delhi: National Sample Survey Organisation, 1961.

एमएलए उद्धरण

India. Directorate of National Sample Survey. National Sample Survey No. 51 , 11th Round , Tables with Notes on Husing Condition. National Sample Survey Organisation, 1961.