(2011). Labour statistics convention 160 and Labour statistics recommendation 170. Labstat Updates.
Chicago Style (17th ed.) Citation"Labour Statistics Convention 160 and Labour Statistics Recommendation 170." Labstat Updates 2011.
MLA引文"Labour Statistics Convention 160 and Labour Statistics Recommendation 170." Labstat Updates, 2011.
警告：這些引文格式不一定是100％准確.