Irvine, C., & Kresky, E. M. (1962). How to study a state constitution. National Municipal League.
Chicago Style (17. basım) AtıfIrvine, Charlotte, ve Edward Mordecai Kresky. How to Study a State Constitution. New York: National Municipal League, 1962.
MLA (9th ed.) AtıfIrvine, Charlotte, ve Edward Mordecai Kresky. How to Study a State Constitution. National Municipal League, 1962.
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