APA (7 वां संस्करण) प्रशस्ति पत्र

Ekman, E. V. (1978). Some dynamic economic models of the firm: A microeconomic analysis with emphasis on firms that maximize other goals than profit alone. Economic Research Institute at the Stockholm School of Economics.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ekman, Elon V. Some Dynamic Economic Models of the Firm: A Microeconomic Analysis with Emphasis on Firms That Maximize Other Goals than Profit Alone. Stockholm: Economic Research Institute at the Stockholm School of Economics, 1978.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ekman, Elon V. Some Dynamic Economic Models of the Firm: A Microeconomic Analysis with Emphasis on Firms That Maximize Other Goals than Profit Alone. Economic Research Institute at the Stockholm School of Economics, 1978.

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