Pascual, F. D., Jr. (2001). Yes, the Constitution allows dual citizenship. IN Postscript [column]. Philippine Star.
芝加哥风格引文Pascual, Federico D., Jr. "Yes, the Constitution Allows Dual Citizenship. IN Postscript [column]." Philippine Star 2001.
MLA引文Pascual, Federico D., Jr. "Yes, the Constitution Allows Dual Citizenship. IN Postscript [column]." Philippine Star, 2001.
警告:这些引文格式不一定是100%准确.