Ryan, S. (1987). Industrial unions: The shape of unions to come? School of Business, Phillip Institute of Technology.
芝加哥风格引文Ryan, Sheona. Industrial Unions: The Shape of Unions to Come? Coburg, Vic.: School of Business, Phillip Institute of Technology, 1987.
MLA引文Ryan, Sheona. Industrial Unions: The Shape of Unions to Come? School of Business, Phillip Institute of Technology, 1987.
警告：这些引文格式不一定是100％准确.