(2012). Profile of collective bargaining agreements in 2010. Labstat Updates.
Chicago Style (17th ed.) Citation"Profile of Collective Bargaining Agreements in 2010." Labstat Updates 2012.
MLA引文"Profile of Collective Bargaining Agreements in 2010." Labstat Updates, 2012.
警告：這些引文格式不一定是100％准確.