India. Directorate of National Sample Survey. (1961). National sample survey no. 50 , 10th round , tables with notes on housing condition. National Sample Survey Organisation.
استشهاد بنمط شيكاغوIndia. Directorate of National Sample Survey. National Sample Survey No. 50 , 10th Round , Tables with Notes on Housing Condition. Delhi: National Sample Survey Organisation, 1961.
MLA استشهادIndia. Directorate of National Sample Survey. National Sample Survey No. 50 , 10th Round , Tables with Notes on Housing Condition. National Sample Survey Organisation, 1961.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.