APA-ийн эшлэл(7 дахь хэвлэлт)

Williamson, O. E. (1993). The nature of the firm: Origins, evolution, and development (None.). Oxford University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Williamson, Oliver E. The Nature of the Firm: Origins, Evolution, and Development. None. New York: Oxford University Press, 1993.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Williamson, Oliver E. The Nature of the Firm: Origins, Evolution, and Development. None. Oxford University Press, 1993.