Dyfyniad APA
Institute of Medicine (U.S.). Committee on the Assessment of Future Scientific Needs for Live Variola Virus, ebrary, Inc, Arvin, A. M., & Patel, D. (2009). Live variola virus: Considerations for continuing research. National Academies Press.
Dyfyniad Arddull Chicago
Institute of Medicine (U.S.). Committee on the Assessment of Future Scientific Needs for Live Variola Virus, Inc ebrary, Ann M. Arvin, and Deepali Patel. Live Variola Virus: Considerations for Continuing Research. Washington, D.C.: National Academies Press, 2009.
Dyfyniad MLA
Institute of Medicine (U.S.). Committee on the Assessment of Future Scientific Needs for Live Variola Virus, et al. Live Variola Virus: Considerations for Continuing Research. National Academies Press, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.