University of the Philippines. First- commencement exercises. s.n.
Chicagoスタイル(17版)引用形式University of the Philippines. First- Commencement Exercises. Quezon City: s.n.
MLA(9版)引用形式University of the Philippines. First- Commencement Exercises. s.n.
警告: この引用は必ずしも正確ではありません.