Παραπομπή APA

Isaak, A. C. (1975). Scope and methods of political science: An introduction to the methodology of political inquiry. Illinois: Dorsey Press.

Παραπομπή Chicago Style

Isaak, Alan C. Scope and Methods of Political Science: An Introduction to the Methodology of Political Inquiry. Illinois: Dorsey Press, 1975.

Παραπομπή MLA

Isaak, Alan C. Scope and Methods of Political Science: An Introduction to the Methodology of Political Inquiry. Illinois: Dorsey Press, 1975.

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