APA-viite (7. p.)
Greenhalgh, T. (2000). How to read a paper: The basics of evidence based medicine (2nd ed.). BMJ.
Chicago-viite (17. p.)
Greenhalgh, Trisha. How to Read a Paper: The Basics of Evidence Based Medicine. 2nd ed. London: BMJ, 2000.
MLA-viite (9. p.)
Greenhalgh, Trisha. How to Read a Paper: The Basics of Evidence Based Medicine. 2nd ed. BMJ, 2000.
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