Nickell, S. (1999). Product Markets and Labour Markets.
芝加哥风格引文Nickell, S. Product Markets and Labour Markets. 1999.
MLA引文Nickell, S. Product Markets and Labour Markets. 1999.
警告:这些引文格式不一定是100%准确.
Nickell, S. (1999). Product Markets and Labour Markets.
芝加哥风格引文Nickell, S. Product Markets and Labour Markets. 1999.
MLA引文Nickell, S. Product Markets and Labour Markets. 1999.