Cita APA (7th ed.)

Allen, S. G., Clark, R. L., & Schieber, S. J. (1999). Has job security vanished in large corporationsn. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Allen, Steven G., Robert L. Clark, i Sylvester J. Schieber. Has Job Security Vanished in Large Corporationsn. Cambridge: National Bureau of Economic Research, 1999.

Cita MLA (9th ed.)

Allen, Steven G., et al. Has Job Security Vanished in Large Corporationsn. National Bureau of Economic Research, 1999.