Cita APA (7th ed.)

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.

Cita Chicago (17th ed.)

Clark, Robert, i 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.

Cita MLA (9th ed.)

Clark, Robert, i Melinda S. Morrill. Extending Work Life: Can Employers Adapt When Employees Want to Delay Retirement? W.E. Upjohn Institute for Employment Research, 2016.