APA
Goval A., Welch Ivo & National Bureau Of Economic Research. (2004). A comprehensive look at the empirical performance of equity premium prediction. Cambridge, MA: NBER.
Chicago
Goval Amit, Welch Ivo and National Bureau Of Economic Research. 2004. A comprehensive look at the empirical performance of equity premium prediction. Cambridge, MA: NBER.
Harvard
Goval A., Welch Ivo and National Bureau Of Economic Research. (2004). A comprehensive look at the empirical performance of equity premium prediction. Cambridge, MA: NBER.
MLA
Goval Amit, Welch Ivo and National Bureau Of Economic Research. A comprehensive look at the empirical performance of equity premium prediction. Cambridge, MA: NBER. 2004.