Burt, D. N. (1984). Proactive procurement: The key to increased profits, productivity, and quality. Prentice-Hall.
Chicagoスタイル(17版)引用形式Burt, David N. Proactive Procurement: The Key to Increased Profits, Productivity, and Quality. Englewood Cliffs, N.J: Prentice-Hall, 1984.
MLA(9版)引用形式Burt, David N. Proactive Procurement: The Key to Increased Profits, Productivity, and Quality. Prentice-Hall, 1984.
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