APA
Punjab e. a. s. o., Punjab e. a. s. o., . (1973). Economic and statistical organisation. : .
Chicago
Punjab economic and statistical organisation, Punjab economic and statistical organisation, . 1973. Economic and statistical organisation. : .
Harvard
Punjab e. a. s. o., Punjab e. a. s. o., . (1973). Economic and statistical organisation. : .
MLA
Punjab economic and statistical organisation, Punjab economic and statistical organisation, . Economic and statistical organisation. : . 1973.
