Dyfyniad APA

O'Malley, J. W. (2004). Four cultures of the West. Belknap Press of Harvard University Press.

Dyfyniad Arddull Chicago

O'Malley, John W. Four Cultures of the West. Cambridge, Mass.: Belknap Press of Harvard University Press, 2004.

Dyfyniad MLA

O'Malley, John W. Four Cultures of the West. Belknap Press of Harvard University Press, 2004.

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