APA (7th ed.) Citation

Materials Management Institute, Boston, & De Rose, L. J. (1963). Negotiated purchasing: The key to more profitable buying. [s.n.].

Chicago Style (17th ed.) Citation

Materials Management Institute, Boston, and Louis J. De Rose. Negotiated Purchasing: The Key to More Profitable Buying. [Boston]: [s.n.], 1963.

MLA (9th ed.) Citation

Materials Management Institute, Boston, and Louis J. De Rose. Negotiated Purchasing: The Key to More Profitable Buying. [s.n.], 1963.