APA (7 वां संस्करण) प्रशस्ति पत्र

Echavez, A. T., & Mellejor, A. C. (2001). SSS workers want Nañagas out, stage nationwide walkout. Philippine Daily Inquirer.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Echavez, Andrea Trinidad, और Ayan C. Mellejor. "SSS Workers Want Nañagas Out, Stage Nationwide Walkout." Philippine Daily Inquirer 2001.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Echavez, Andrea Trinidad, और Ayan C. Mellejor. "SSS Workers Want Nañagas Out, Stage Nationwide Walkout." Philippine Daily Inquirer, 2001.