Hill, R. W., & Hillier, T. J. (1977). Organisational buying behaviour : the key to more effective selling to industrial markets / (by) Roy W. Hill and Terry J. Hillier: The key to more effective selling to industrial markets. Macmillan.
Chicago Style (17th ed.) CitationHill, Roy Wells, and Terry J. Hillier. Organisational Buying Behaviour : The Key to More Effective Selling to Industrial Markets / (by) Roy W. Hill and Terry J. Hillier: The Key to More Effective Selling to Industrial Markets. London (etc.): Macmillan, 1977.
MLA (9th ed.) CitationHill, Roy Wells, and Terry J. Hillier. Organisational Buying Behaviour : The Key to More Effective Selling to Industrial Markets / (by) Roy W. Hill and Terry J. Hillier: The Key to More Effective Selling to Industrial Markets. Macmillan, 1977.