Evans, J. R. (1991). Creative thinking in the decision and management sciences. College Division, South-Western Pub. Co.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিEvans, James R. Creative Thinking in the Decision and Management Sciences. Cincinnati: College Division, South-Western Pub. Co, 1991.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিEvans, James R. Creative Thinking in the Decision and Management Sciences. College Division, South-Western Pub. Co, 1991.
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