(2014). Plunkett Analytics Reports. Construction of Railways, Marine Facilities, and Subways Industry (US). Plunkett Research, Ltd..
芝加哥风格引文Plunkett Analytics Reports. Construction of Railways, Marine Facilities, and Subways Industry (US). [S.l.]: Plunkett Research, Ltd., 2014.
MLA引文Plunkett Analytics Reports. Construction of Railways, Marine Facilities, and Subways Industry (US). Plunkett Research, Ltd., 2014.
警告：这些引文格式不一定是100％准确.