APA (7 वां संस्करण) प्रशस्ति पत्र

Valderrama, H. S. (2020). Governance matters: Establishing the link between governance and performance. Cesar E. A. Virata School of Business, University of the Philippines.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Valderrama, Helena S. Governance Matters: Establishing the Link Between Governance and Performance. Quezon City: Cesar E. A. Virata School of Business, University of the Philippines, 2020.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Valderrama, Helena S. Governance Matters: Establishing the Link Between Governance and Performance. Cesar E. A. Virata School of Business, University of the Philippines, 2020.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.