Gaya APA

II, J, A, P., Robinson, R, B. (2011). Strategic management : formulation, implementation and control (12). New Yotk: McGraw-Hill.

Gaya MLA

II, John, A., Pearce., Robinson, Richard, B.. "Strategic management : formulation, implementation and control". 12 New Yotk: McGraw-Hill, 2011. Text.