Buddy, J. W. (2008). The Trend toward Retirement Jobs.
Cita Chicago Style (17a ed.)Buddy, Juanita Warren. The Trend Toward Retirement Jobs. 2008.
Cita MLA (9a ed.)Buddy, Juanita Warren. The Trend Toward Retirement Jobs. 2008.
Precaución: Estas citas no son 100% exactas.