1Jensen, C. Michael, and William Meckling (1976). "Theory of the Firm: Managerial Behavior, Agency Cost,and Capital Structure," Journal of Financial Economics, 3, October, 305-360.
2Holderness, Clifford, Randall S.Kroszner, and Dennis Sheehan (1999). "Were the Good Old Days That Good?: Changes in Managerial Stock Ownership Since the Great Depression," Journal of Finance,April, 54, 1.