2Jensen. M and W. Meckling. Theory of the finn:Managerial behavior agency costs and ownership structure [ J ].Journal of Financial Economic, 3, 1976. 345 - 379.
3Mohd, M. A., L. G. Perry, andJ. N. Rimbey.The impact of ownership Structure On Corporate Debt Policy: a Time- Series Cross -Sectional Analysis [ J]. The Fiancial Review, 33, 1998. 25-47.