Roberts, S. A., & Brittain, J. M. (1981). Demand and Supply Patterns for Documents and Data in the United Kingdom.
Chicago Style (17th ed.) CitationRoberts, Stephen A., and J. Michael Brittain. Demand and Supply Patterns for Documents and Data in the United Kingdom. 1981.
MLA (9th ed.) CitationRoberts, Stephen A., and J. Michael Brittain. Demand and Supply Patterns for Documents and Data in the United Kingdom. 1981.
Warning: These citations may not always be 100% accurate.