(2000). Philippine labor force survey, October 2000 (preliminary results). NSO Monthly Bulletin Statistics.
芝加哥风格引文"Philippine Labor Force Survey, October 2000 (preliminary Results)." NSO Monthly Bulletin Statistics 2000.
MLA引文"Philippine Labor Force Survey, October 2000 (preliminary Results)." NSO Monthly Bulletin Statistics, 2000.
警告：这些引文格式不一定是100％准确.