APA-viite (7. p.)
ebrary, Inc, Antel, J., Hesselink, M. B., & Schermuly, R. T. (2010). Pulmonary arterial hypertension: Focusing on a future : enhancing and extending life. IOS Press.
Chicago-viite (17. p.)
ebrary, Inc, J. Antel, M. B. Hesselink, ja R. T. Schermuly. Pulmonary Arterial Hypertension: Focusing on a Future : Enhancing and Extending Life. Amsterdam: IOS Press, 2010.
MLA-viite (9. p.)
ebrary, Inc, et al. Pulmonary Arterial Hypertension: Focusing on a Future : Enhancing and Extending Life. IOS Press, 2010.
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