Ilagan, J. J. G. (1999). Recital 1 (piano). UP College of Music.
芝加哥风格引文Ilagan, Jonathan Joseph G. Recital 1 (piano). Quezon City: UP College of Music, 1999.
MLA引文Ilagan, Jonathan Joseph G. Recital 1 (piano). UP College of Music, 1999.
警告：这些引文格式不一定是100％准确.