Lua APA (7ú heag.)

Heneman, H. G., & Judge, T. (2003). Staffing organizations (4th ed.). Mendota House.

Lua i Stíl Chicago (17ú heag.)

Heneman, Herbert Gerhard, agus Tim Judge. Staffing Organizations. 4th ed. Middleton, Wis: Mendota House, 2003.

Lua MLA (9ú heag.)

Heneman, Herbert Gerhard, agus Tim Judge. Staffing Organizations. 4th ed. Mendota House, 2003.

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