TORINGTON, D. (1995). Personnel Management Hrm In Action Derek Torington. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)TORINGTON, Derek. Personnel Management Hrm In Action Derek Torington. Prentice-Hall, 1995.
Lua MLA (8ú heag.)TORINGTON, Derek. Personnel Management Hrm In Action Derek Torington. Prentice-Hall, 1995.
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