Judd, G. P. (1966). A history of civilization / by G.P. Judd. Macmillan.
Chicago Style (17th ed.) CitationJudd, G. P. A History of Civilization / by G.P. Judd. Macmillan, 1966.
MLA (9th ed.) CitationJudd, G. P. A History of Civilization / by G.P. Judd. Macmillan, 1966.
Warning: These citations may not always be 100% accurate.