- Business horizons
- Business logistics/supply chain management : planning, organizing, and controlling the supply chain (5th ed, 2004) / Ballou, Ronald H.
- International logistics (2nd ed, 2002) / Wood, Donald F.
- Strategy : analysis and practice (2005) / McGee, John
- Exploring corporate strategy : Gerry Johnson, Kevan Scholes, Richard Whittington. (7th ed, 2006) / Johnson, Gerry
- Logistics and supply chain management : creating value-adding networks (3rd ed, 2005) / Christopher, Martin
- Competitive advantage : creating and sustaining superior performance (1985) / Porter, Michael E.
- Competitive strategy : techniques for analyzing industries and competitors : with a new introduction (1998) / Porter, Michael E.