India. Labour Bureau. (1961). Report on statistical survey of absenteeism pattern among colliery workers in Jharia coal fields.
Čikaški stil citiranja (17. izdanje)India. Labour Bureau. Report on Statistical Survey of Absenteeism Pattern Among Colliery Workers in Jharia Coal Fields. [Simla], 1961.
MLA način citiranja (8. izdanje)India. Labour Bureau. Report on Statistical Survey of Absenteeism Pattern Among Colliery Workers in Jharia Coal Fields. 1961.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.