University of the Philippines (Diliman). Science Education Center. (1968). High school geometry (Experimental ed.). s.n.
Chicagoスタイル(17版)引用形式University of the Philippines (Diliman). Science Education Center. High School Geometry. Experimental ed. [Quezon City: s.n, 1968.
MLA(9版)引用形式University of the Philippines (Diliman). Science Education Center. High School Geometry. Experimental ed. s.n, 1968.
警告: この引用は必ずしも正確ではありません.