Fawcett, S. (2011). Evergreen: A guide to writing with readings (9th ed.). Wadsworth.
Lua i Stíl Chicago (17ú heag.)Fawcett, Susan. Evergreen: A Guide to Writing with Readings. 9th ed. Boston: Wadsworth, 2011.
Lua MLA (9ú heag.)Fawcett, Susan. Evergreen: A Guide to Writing with Readings. 9th ed. Wadsworth, 2011.
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