(1998). In Concert(The Philippine Madrigal Singers). UP College of Music.
芝加哥风格引文In Concert(The Philippine Madrigal Singers). Quezon City: UP College of Music, 1998.
MLA引文In Concert(The Philippine Madrigal Singers). UP College of Music, 1998.
警告：这些引文格式不一定是100％准确.