APA (7 वां संस्करण) प्रशस्ति पत्र

(2012). Safety and health practices in establishments: 2010 (fourth of a series on industrial relations practices). Labstat Updates.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

"Safety and Health Practices in Establishments: 2010 (fourth of a Series on Industrial Relations Practices)." Labstat Updates 2012.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

"Safety and Health Practices in Establishments: 2010 (fourth of a Series on Industrial Relations Practices)." Labstat Updates, 2012.