APA (7th ed.) Zitazioa
Penrose, E. T. (2009). The theory of the growth of the firm (4th ed., Rev. ed.). Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Penrose, Edith Tilton. The Theory of the Growth of the Firm. 4th ed., Rev. ed. Oxford ; New York: Oxford University Press, 2009.
MLA (9th ed.) Zitazioa
Penrose, Edith Tilton. The Theory of the Growth of the Firm. 4th ed., Rev. ed. Oxford University Press, 2009.
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