(2011). Labor turnover statistics: Third quarter 2010 (in large enterprises in Metro Manila). Labstat Updates.
Chicago Style aipamena"Labor Turnover Statistics: Third Quarter 2010 (in Large Enterprises in Metro Manila)." Labstat Updates 2011.
MLA aipamena"Labor Turnover Statistics: Third Quarter 2010 (in Large Enterprises in Metro Manila)." Labstat Updates, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.