Espinosa, D. M. (1997). Poverty down, but not on way out. Manila Bulletin.
芝加哥风格引文Espinosa, Darwin M. "Poverty Down, but Not on Way Out." Manila Bulletin 1997.
MLA引文Espinosa, Darwin M. "Poverty Down, but Not on Way Out." Manila Bulletin, 1997.
警告：这些引文格式不一定是100％准确.