Wallace, P. (1999). Labor policies will etermine country's competitiveness. Manila Bulletin.
芝加哥风格引文Wallace, Peter. "Labor Policies Will Etermine Country's Competitiveness." Manila Bulletin 1999.
MLA引文Wallace, Peter. "Labor Policies Will Etermine Country's Competitiveness." Manila Bulletin, 1999.
警告：这些引文格式不一定是100％准确.