Tangco, B. L. (2011). Education and sciences in development of societies. Philippiniana Sacra.
Chicagoスタイル(17版)引用形式Tangco, Belen Lorezca. "Education and Sciences in Development of Societies." Philippiniana Sacra 2011.
MLA(9版)引用形式Tangco, Belen Lorezca. "Education and Sciences in Development of Societies." Philippiniana Sacra, 2011.
警告: この引用は必ずしも正確ではありません.