APA (7. basım) Alıntı

Bergson, A. (1978). Productivity and the social system-The USSR and the West. Harvard University Press.

Chicago Style (17. basım) Atıf

Bergson, Abram. Productivity and the Social System-The USSR and the West. Cambridge, Mass.: Harvard University Press, 1978.

MLA (9th ed.) Atıf

Bergson, Abram. Productivity and the Social System-The USSR and the West. Harvard University Press, 1978.