Villegas, B. M. (1999). It is investing time again. IN Business and society [column]. Manila Bulletin.
Chicagoスタイル(17版)引用形式Villegas, Bernardo M. "It Is Investing Time Again. IN Business and Society [column]." Manila Bulletin 1999.
MLA(9版)引用形式Villegas, Bernardo M. "It Is Investing Time Again. IN Business and Society [column]." Manila Bulletin, 1999.
警告: この引用は必ずしも正確ではありません.