SPENCER, D. D., & SPENCER, D. D. (1982). Data Processing An Introduction/Donald D.spencer. A Bell & howell.
Chicago Style (17th ed.) CitationSPENCER, Donald D., and Donald D. SPENCER. Data Processing An Introduction/Donald D.spencer. A Bell & howell, 1982.
MLA (8th ed.) CitationSPENCER, Donald D., and Donald D. SPENCER. Data Processing An Introduction/Donald D.spencer. A Bell & howell, 1982.
Warning: These citations may not always be 100% accurate.