APA-viite (7. p.)
ebrary, Inc, Guinness, L., & Wisemann, V. (2011). Introduction to health economics (2nd ed.). Open University Press.
Chicago-viite (17. p.)
ebrary, Inc, Lorna Guinness, ja Virginia Wisemann. Introduction to Health Economics. 2nd ed. Maidenhead, England: Open University Press, 2011.
MLA-viite (9. p.)
ebrary, Inc, et al. Introduction to Health Economics. 2nd ed. Open University Press, 2011.
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