1. Is your purchasing department a good buy?;Ammer;Harvard Business Review,1974
2. The corporate spend agenda;Anderson;Business Strategy Review,2003
3. A stakeholder approach to strategic performance measurement;Atkinson;Sloan Management Review,1997
4. The six principles of performance communication;Bayerlein;Strategic HR Review,2005
5. Purchasing and profit: contributions worth measuring;Beidelman;Journal of Purchasing and Materials Management,1987