Lambert, R. (1981). The twentieth century / Rosemary Lambert. Cambridge University Press.
Chicago Style (17th ed.) CitationLambert, Rosemary. The Twentieth Century / Rosemary Lambert. Cambridge: Cambridge University Press, 1981.
MLA (9th ed.) CitationLambert, Rosemary. The Twentieth Century / Rosemary Lambert. Cambridge University Press, 1981.
Warning: These citations may not always be 100% accurate.