Trubitt, A. (1967). 6 Philippine folk songs for piano solo. Silliman Music Foundation.
芝加哥风格引文Trubitt, Allen. 6 Philippine Folk Songs for Piano Solo. Dumaguete City: Silliman Music Foundation, 1967.
MLA引文Trubitt, Allen. 6 Philippine Folk Songs for Piano Solo. Silliman Music Foundation, 1967.
警告：这些引文格式不一定是100％准确.