Clark, R., & Morrill, M. S. (2016). Extending Work Life: Can Employers Adapt When Employees Want to Delay Retirement? W.E. Upjohn Institute for Employment Research.
Lua i Stíl Chicago (17ú heag.)Clark, Robert, agus Melinda S. Morrill. Extending Work Life: Can Employers Adapt When Employees Want to Delay Retirement? Kalamazoo, Michigan: W.E. Upjohn Institute for Employment Research, 2016.
Lua MLA (9ú heag.)Clark, Robert, agus Melinda S. Morrill. Extending Work Life: Can Employers Adapt When Employees Want to Delay Retirement? W.E. Upjohn Institute for Employment Research, 2016.
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