APA (7 वां संस्करण) प्रशस्ति पत्र

Zubiri, L. A. M. (2014). Some notes and critiques of selected lexicographic texts in Bikol. Social Science Diliman.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Zubiri, Louward Allen M. "Some Notes and Critiques of Selected Lexicographic Texts in Bikol." Social Science Diliman 2014.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Zubiri, Louward Allen M. "Some Notes and Critiques of Selected Lexicographic Texts in Bikol." Social Science Diliman, 2014.