APA-referens (7:e uppl.)

Unson, B. J. Public and private employment agencies and their role in national employmnet.

Chicago-referens (17:e uppl.)

Unson, Bernadette J. Public and Private Employment Agencies and Their Role in National Employmnet.

MLA-referens (9:e uppl.)

Unson, Bernadette J. Public and Private Employment Agencies and Their Role in National Employmnet.

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