Lua APA (7ú heag.)

Varkkey, B. (2001). Human resource management: Changing roles,changing goals. Excel.

Lua i Stíl Chicago (17ú heag.)

Varkkey, Biju. Human Resource Management: Changing Roles,changing Goals. New delhi: Excel, 2001.

Lua MLA (9ú heag.)

Varkkey, Biju. Human Resource Management: Changing Roles,changing Goals. Excel, 2001.

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