Dyfyniad APA

Willoughly, W. W. (1991). The American constitutional system: An introduction to the study of the American state. Wm. W. Gaunt.

Dyfyniad Arddull Chicago

Willoughly, Westel Woodbury. The American Constitutional System: An Introduction to the Study of the American State. Holmes Beach, Fla: Wm. W. Gaunt, 1991.

Dyfyniad MLA

Willoughly, Westel Woodbury. The American Constitutional System: An Introduction to the Study of the American State. Wm. W. Gaunt, 1991.

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