Dyfyniad APA
ebrary, Inc, Scheld, W. M., Hammer, S., & Hughes, J. M. (2008). Emerging infections. ASM ; Blackwell [distributor].
Dyfyniad Arddull Chicago
ebrary, Inc, W. Michael Scheld, Scott Hammer, and James M. Hughes. Emerging Infections. Washington, D.C. : [Oxford: ASM ; Blackwell [distributor], 2008.
Dyfyniad MLA
ebrary, Inc, et al. Emerging Infections. ASM ; Blackwell [distributor], 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.