RODEE, C. C. (1967). Introduction to political science. (2nd ed.). McGraw-Hill.
Chicago Style (17th ed.) ZitazioaRODEE, Carlton Clymer. Introduction to Political Science. 2nd ed. New York: McGraw-Hill, 1967.
MLA (9th ed.) ZitazioaRODEE, Carlton Clymer. Introduction to Political Science. 2nd ed. McGraw-Hill, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.