Dyfyniad APA
ebrary, Inc, Nachamkin, I., Szymanski, C. M., & Blaser, M. J. (2008). Campylobacter (3rd ed.). ASM Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Irving Nachamkin, Christine M. Szymanski, and Martin J. Blaser. Campylobacter. 3rd ed. Washington, DC: ASM Press, 2008.
Dyfyniad MLA
ebrary, Inc, et al. Campylobacter. 3rd ed. ASM Press, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.