WHITTEN, J. Systems analysis and design methods 5nd ed. McGraw Hill.
Chicago Style (17th ed.) CitationWHITTEN, Jeffrey. Systems Analysis and Design Methods 5nd Ed. McGraw Hill.
MLA (8th ed.) CitationWHITTEN, Jeffrey. Systems Analysis and Design Methods 5nd Ed. McGraw Hill.
Warning: These citations may not always be 100% accurate.