Punjab (India). Economic and Statistical Organisation. (1976). Report on the distributive trade survey relating to urban areas of Punjab. Issued by Economic Adviser to Govt., Punjab.
Chicago-referens (17:e uppl.)Punjab (India). Economic and Statistical Organisation. Report on the Distributive Trade Survey Relating to Urban Areas of Punjab. [Chandigarh]: Issued by Economic Adviser to Govt., Punjab, 1976.
MLA-referens (8:e uppl.)Punjab (India). Economic and Statistical Organisation. Report on the Distributive Trade Survey Relating to Urban Areas of Punjab. Issued by Economic Adviser to Govt., Punjab, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.