References: Supply and Production

1. Supply (Economics) - Wikipedia - Covers the supply curve, the law of supply, determinants of supply, and the distinction between movements along and shifts of the supply curve.

2. Production Function - Wikipedia - Explains how inputs like labor and capital are transformed into outputs, including concepts of diminishing returns and returns to scale.

3. Economies of Scale - Wikipedia - Describes why larger firms often produce at lower per-unit costs, covering internal and external economies of scale and their limits.

4. Microeconomics (9th Edition) - Robert Pindyck, Daniel Rubinfeld - Pearson - Rigorous yet accessible textbook treatment of production functions, cost curves, and firm decision-making in competitive markets.

5. Economics: Principles, Problems, and Policies (22nd Edition) - Campbell McConnell, Stanley Brue, Sean Flynn - McGraw-Hill - Clear presentation of short-run and long-run cost curves, marginal product, and the relationship between production and costs.

6. Supply - Concise Encyclopedia of Economics - Expert overview of supply theory explaining how producers decide how much to offer at different prices and what shifts the supply curve.

7. Industrial Production Index - Federal Reserve Economic Data (FRED) - Monthly data on U.S. industrial output, showing real-world production trends across manufacturing, mining, and utilities.

8. Productivity - Concise Encyclopedia of Economics - Explains how economists measure and think about productivity, the key driver of long-run economic growth and living standards.

9. All Employees: Manufacturing - Federal Reserve Economic Data (FRED) - Historical data on manufacturing employment that illustrates how production methods and labor needs change over time.

10. Annual Survey of Manufactures - U.S. Census Bureau - Government data on U.S. manufacturing activity including output, costs, and investment, showing real production economics in action.