Gujarat (India). Bureau of Economics and Statistics. (1971). Fact book on manpower. [s.n.].
Chicago-referens (17:e uppl.)Gujarat (India). Bureau of Economics and Statistics. Fact Book on Manpower. Ahmedabad: [s.n.], 1971.
MLA-referens (8:e uppl.)Gujarat (India). Bureau of Economics and Statistics. Fact Book on Manpower. [s.n.], 1971.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.