Wells, H. G. (1949). The outline of history: Being a plain history of life and mankind. Garden City: Doubleday.
Trích dẫn kiểu ChicagoWells, H. G. The Outline of History: Being a Plain History of Life and Mankind. Garden City: Doubleday, 1949.
MLA CitationWells, H. G. The Outline of History: Being a Plain History of Life and Mankind. Garden City: Doubleday, 1949.
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