Ben-Shakhar, G. (1989). Non-conventional methods in personnel selection. [s.n.].
Cita Chicago Style (17a ed.)Ben-Shakhar, Gershon. Non-conventional Methods in Personnel Selection. [S.l.]: [s.n.], 1989.
Cita MLA (9a ed.)Ben-Shakhar, Gershon. Non-conventional Methods in Personnel Selection. [s.n.], 1989.
Precaución: Estas citas no son 100% exactas.