APA (7 वां संस्करण) प्रशस्ति पत्र

Perez, L. A. A. N. (1998). Graduation Recital (composition). UP College of Music.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Perez, Lily Anne Aster N. Graduation Recital (composition). Quezon, City: UP College of Music, 1998.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Perez, Lily Anne Aster N. Graduation Recital (composition). UP College of Music, 1998.