Jackson, Sherri L.
Research methods and statistics : a critical thinking approach
Thomson Wadsworth, 2006
 Buku Teks
Jackson, Sherri L.
Research methods and statistics : a critical thinking approach
Wadsworth and Cengage Learning, 2012
 Buku Teks
Jackson, Sherri L.
Research methods and statistics : a critical thinking approach
Cengage Learning, 2015
 Buku Teks
Benjafield, John G.
Thinking critical about research methods/John G. Benjafield
Allyn and Bacon , 1994
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Wilkinson, Judith M.
Nursing process: a critical thinking approach
Addison Wesley Nursing, 1996
 Buku Teks