Burt, D. N. (1984). Proactive procurement: The key to increased profits, productivity, and quality ; [a step-by-step procedural guide to move from a reactive purchasing activity to a proactive profit-making procurement system] (3. print.). Prentice-Hall.
Chicago-Zitierstil (17. Ausg.)Burt, David N. Proactive Procurement: The Key to Increased Profits, Productivity, and Quality ; [a Step-by-step Procedural Guide to Move from a Reactive Purchasing Activity to a Proactive Profit-making Procurement System]. 3. print. Englewood Cliffs, N.J: Prentice-Hall, 1984.
MLA-Zitierstil (9. Ausg.)Burt, David N. Proactive Procurement: The Key to Increased Profits, Productivity, and Quality ; [a Step-by-step Procedural Guide to Move from a Reactive Purchasing Activity to a Proactive Profit-making Procurement System]. 3. print. Prentice-Hall, 1984.