Gonzales, G. M. B. (1992). Recital I (piano). UP College of Music.
Chicagoスタイル(17版)引用形式Gonzales, Geraldine Marie B. Recital I (piano). Quezon, City: UP College of Music, 1992.
MLA(9版)引用形式Gonzales, Geraldine Marie B. Recital I (piano). UP College of Music, 1992.
警告: この引用は必ずしも正確ではありません.