APA Alıntı

Hillard, J. (1976). Political and legal factors and regulation P881 Unit 14. Open University Press.

Chicago Stili Alıntı

Hillard, John. Political and Legal Factors and Regulation P881 Unit 14. England: Open University Press, 1976.

MLA Alıntı

Hillard, John. Political and Legal Factors and Regulation P881 Unit 14. Open University Press, 1976.

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