Gaya APA

A., P, I, J., Robinson, J, R, B. (1982). STRATEGIC MANAGEMENT : Strategy Formulation and Implementation . USA: RICHARD R. IRWIN.

Gaya MLA

A., Pearce, II,, John., Robinson, Jr., Richard, B.. "STRATEGIC MANAGEMENT : Strategy Formulation and Implementation". USA: RICHARD R. IRWIN, 1982. Text.