THOMPSON, A. A., Jr, & STRICKLAND III, A. J. (1989). Strategy formulation and implementation: Tasks of thegeneral manager. -- 4th ed. BPI-IRWIN.

THOMPSON, Arthur A., Jr, and A. J. STRICKLAND III. Strategy Formulation and Implementation: Tasks of Thegeneral Manager. -- 4th Ed. Homewood: BPI-IRWIN, 1989.

THOMPSON, Arthur A., Jr, and A. J. STRICKLAND III. Strategy Formulation and Implementation: Tasks of Thegeneral Manager. -- 4th Ed. BPI-IRWIN, 1989.