Vickers, D. (1968). The theory of the firm; production, capital, and finance. McGraw-Hill.
Chicago Style (17. basım) AtıfVickers, Douglas. The Theory of the Firm; Production, Capital, and Finance. New York: McGraw-Hill, 1968.
MLA (9th ed.) AtıfVickers, Douglas. The Theory of the Firm; Production, Capital, and Finance. McGraw-Hill, 1968.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..