Finer, H., & Guthrie, W. B. (1934). The theory and practice of modern government. Dial Press Inc..
Citazione stile Chigago Style (17a edizione)Finer, Herman, e William Buck Guthrie. The Theory and Practice of Modern Government. New York: Dial Press Inc., 1934.
Citatione MLA (9a ed.)Finer, Herman, e William Buck Guthrie. The Theory and Practice of Modern Government. Dial Press Inc., 1934.