Philippines. Institute for Labor Studies. (2015). 2015 performance and accountability report. ILS.
芝加哥风格引文Philippines. Institute for Labor Studies. 2015 Performance and Accountability Report. Intramuros, Manila: ILS, 2015.
MLA引文Philippines. Institute for Labor Studies. 2015 Performance and Accountability Report. ILS, 2015.
警告：这些引文格式不一定是100％准确.