APA引文

Nickell, S. (1997). Unemployment and Labor Market Rigidities: Europe versus North America.

Chicago Style (17th ed.) Citation

Nickell, S. Unemployment and Labor Market Rigidities: Europe Versus North America. 1997.

MLA引文

Nickell, S. Unemployment and Labor Market Rigidities: Europe Versus North America. 1997.

警告：這些引文格式不一定是100％准確.