APA (7th ed.) Citation

Campbell, J. Y. (2000). Have individual stocks become more volatilen: An empirical exploration of idiosyncratic risk. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Campbell, John Y. Have Individual Stocks Become More Volatilen: An Empirical Exploration of Idiosyncratic Risk. Cambridge: National Bureau of Economic Research, 2000.

MLA (9th ed.) Citation

Campbell, John Y. Have Individual Stocks Become More Volatilen: An Empirical Exploration of Idiosyncratic Risk. National Bureau of Economic Research, 2000.