Cappelli, P., & Novelli, B. (2010). Managing the Older Worker: How to Prepare for the New Organizational Order. Harvard Business Press.
Čikaški stil citiranja (17. izdanje)Cappelli, Peter, i Bill Novelli. Managing the Older Worker: How to Prepare for the New Organizational Order. Boston, Massachusetts: Harvard Business Press, 2010.
MLA način citiranja (9. izdanje)Cappelli, Peter, i Bill Novelli. Managing the Older Worker: How to Prepare for the New Organizational Order. Harvard Business Press, 2010.
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