Cita APA (7a ed.)

Berg, P. B., Hamman, M. K., Piszczek, M. M., & Ruhm, C. J. (2017). The relationship between employer-provided training and the retention of older workers: Evidence from Germany. International Labour Organization.

Cita Chicago Style (17a ed.)

Berg, Peter B., Mary K. Hamman, Matthew M. Piszczek, y Christopher J. Ruhm. The Relationship Between Employer-provided Training and the Retention of Older Workers: Evidence from Germany. International Labour Organization, 2017.

Cita MLA (9a ed.)

Berg, Peter B., et al. The Relationship Between Employer-provided Training and the Retention of Older Workers: Evidence from Germany. International Labour Organization, 2017.