Nicholson, W., & Snyder, C. M. (2007). Theory and application of intermediate microeconomics (10th ed.; International student edition.). Thomson/South-Western.
Παραπομπή σε μορφή Chicago (17η εκδ.)Nicholson, Walter, και Christopher M. Snyder. Theory and Application of Intermediate Microeconomics. 10th ed.; International student edition. Australia: Thomson/South-Western, 2007.
Παραπομπή σε μορφή MLA (9th εκδ.)Nicholson, Walter, και Christopher M. Snyder. Theory and Application of Intermediate Microeconomics. 10th ed.; International student edition. Thomson/South-Western, 2007.
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