Cita APA (7a ed.)

Boyd, J. H., Jagannathan, R., & Hu, J. (2001). The stock market's reaction to unemployment news: Why bad news is usually good for stocks. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Boyd, John Harvey, Ravi Jagannathan, y Jian Hu. The Stock Market's Reaction to Unemployment News: Why Bad News Is Usually Good for Stocks. Cambridge, MA: National Bureau of Economic Research, 2001.

Cita MLA (9a ed.)

Boyd, John Harvey, et al. The Stock Market's Reaction to Unemployment News: Why Bad News Is Usually Good for Stocks. National Bureau of Economic Research, 2001.