Strunk, W., & White, E. B. (1979). The elements of style (Third edition.). Macmillan.
Lua i Stíl Chicago (17ú heag.)Strunk, William, agus E. B. White. The Elements of Style. Third edition. New York: Macmillan, 1979.
Lua MLA (8ú heag.)Strunk, William, agus E. B. White. The Elements of Style. Third edition. Macmillan, 1979.
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