PUTTI, J. M. (1980). Personel: The management of securiting and maintaining the workforce. S.Chand and Company.
Chicago-viite (17. p.)PUTTI, Joseph M. Personel: The Management of Securiting and Maintaining the Workforce. New Delhi: S.Chand and Company, 1980.
MLA-viite (9. p.)PUTTI, Joseph M. Personel: The Management of Securiting and Maintaining the Workforce. S.Chand and Company, 1980.
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