Shaw, M. D. (2007). Mastering online research: Comprehensive guide to effective and efficient search strategies. Writers Digest Books.
Lua i Stíl Chicago (17ú heag.)Shaw, Maura D. Mastering Online Research: Comprehensive Guide to Effective and Efficient Search Strategies. Cincinnati: Writers Digest Books, 2007.
Lua MLA (9ú heag.)Shaw, Maura D. Mastering Online Research: Comprehensive Guide to Effective and Efficient Search Strategies. Writers Digest Books, 2007.
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