1. Bruce D. Henderson The Coming Revolution in Purchasing Journal of Purchasing and Materials Management 1975 44 46 Purchasing Magazine
2. Paul V. Farrell When Top Management Makes a Commitment to Better Purchasing Purchasing World 1982 30 33
3. Paul V. Farrell Purchasing at Anheuser-Busch: Way up the Corporate Ladder Purchasing World 1982 30 32
4. Harry Holiday Your Basic Function Is Managing Money: A CEO Talks about the Major Concerns in Purchasing Purchasing World 1982 74 75
5. Michael D. Webber Now is the Time for Strategic Materials Planning Purchasing World 1981 55 57