APA (7. basım) Alıntı

Clark, C. (1951). The conditions of economic progress (2d ed. completely rewritten.). Macmillan.

Chicago Style (17. basım) Atıf

Clark, Colin. The Conditions of Economic Progress. 2d ed. completely rewritten. London: Macmillan, 1951.

MLA (9th ed.) Atıf

Clark, Colin. The Conditions of Economic Progress. 2d ed. completely rewritten. Macmillan, 1951.

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