(1997). House bill urges GSIS benefits for illegitimate kids. Manila Times.
芝加哥风格引文"House Bill Urges GSIS Benefits for Illegitimate Kids." Manila Times 1997.
MLA引文"House Bill Urges GSIS Benefits for Illegitimate Kids." Manila Times, 1997.
警告：这些引文格式不一定是100％准确.