Baily, P. (1977). Purchasing principles & techniques (3rd.). Pitman.
Chicago Style (17th ed.) CitationBaily, Peter. Purchasing Principles & Techniques. 3rd. London: Pitman, 1977.
MLA (9th ed.) CitationBaily, Peter. Purchasing Principles & Techniques. 3rd. Pitman, 1977.
Warning: These citations may not always be 100% accurate.