APA (7 वां संस्करण) प्रशस्ति पत्र

(2011). Labor turnover statistics: Second quarter 2011 (in large enterprises in Metro Manila). Labstat Updates.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

"Labor Turnover Statistics: Second Quarter 2011 (in Large Enterprises in Metro Manila)." Labstat Updates 2011.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

"Labor Turnover Statistics: Second Quarter 2011 (in Large Enterprises in Metro Manila)." Labstat Updates, 2011.