Kerr, C. (1957). Collective Bargaining in Postwar Germany. Contemporary collective Bargaining.
芝加哥风格引文Kerr, Clark. Collective Bargaining in Postwar Germany. New Jersey: Contemporary collective Bargaining, 1957.
MLA引文Kerr, Clark. Collective Bargaining in Postwar Germany. Contemporary collective Bargaining, 1957.
警告：这些引文格式不一定是100％准确.