Jacobsen, K. H. (2017). Introduction to health research methods: Practical guide (Second edition.). Jones et Bartlett Learning.
Chicago Style (17th ed.) ZitazioaJacobsen, Kathryn H. Introduction to Health Research Methods: Practical Guide. Second edition. Burlington: Jones et Bartlett Learning, 2017.
MLA (9th ed.) ZitazioaJacobsen, Kathryn H. Introduction to Health Research Methods: Practical Guide. Second edition. Jones et Bartlett Learning, 2017.
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