Gordon Simmons Research, Ltd. (1974). Shipyard workers and nationalization. Aims of Industry.
芝加哥风格引文Gordon Simmons Research, Ltd. Shipyard Workers and Nationalization. Lond.: Aims of Industry, 1974.
MLA引文Gordon Simmons Research, Ltd. Shipyard Workers and Nationalization. Aims of Industry, 1974.
警告：这些引文格式不一定是100％准确.