Dyfyniad APA

Commager, H. S. (1970). Living documents of American history. United States Information Service.

Dyfyniad Arddull Chicago

Commager, Henry Steele. Living Documents of American History. [Washington, D.C.]: United States Information Service, 1970.

Dyfyniad MLA

Commager, Henry Steele. Living Documents of American History. United States Information Service, 1970.

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