APA-Zitierstil (7. Ausg.)

Isaak, A. C. (1975). Scope and methods of political science: An introd. to the methodology of political inquiry (Rev.ed.). Dorsey Pr.

Chicago-Zitierstil (17. Ausg.)

Isaak, Alan C. Scope and Methods of Political Science: An Introd. to the Methodology of Political Inquiry. Rev.ed. Homewood, Ill: Dorsey Pr, 1975.

MLA-Zitierstil (9. Ausg.)

Isaak, Alan C. Scope and Methods of Political Science: An Introd. to the Methodology of Political Inquiry. Rev.ed. Dorsey Pr, 1975.