Παραπομπή APA

Lenczowski, G. (1960). Oil and state in the middle east. Ithaca, NY: Cornell University Press.

Παραπομπή Chicago Style

Lenczowski, George. Oil and State in the Middle East. Ithaca, NY: Cornell University Press, 1960.

Παραπομπή MLA

Lenczowski, George. Oil and State in the Middle East. Ithaca, NY: Cornell University Press, 1960.

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