Kenneth S. Bordens & Bruce B. Abbott. (2008). Research design and methods: A process approach (7th ed.). McGraw-Hill.
Chicago Edition CitationKenneth S. Bordens and Bruce B. Abbott. Research Design and Methods: A Process Approach. 7th ed. Berkshire: McGraw-Hill, 2008.
Deismireacht MLAKenneth S. Bordens and Bruce B. Abbott. Research Design and Methods: A Process Approach. 7th ed. McGraw-Hill, 2008.
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