Dyfyniad APA

American Society for Microbiology & Flint, S. J. (2009). Principles of virology (3rd ed.). ASM Press.

Dyfyniad Arddull Chicago

American Society for Microbiology and S. Jane Flint. Principles of Virology. 3rd ed. Washington, DC: ASM Press, 2009.

Dyfyniad MLA

American Society for Microbiology and S. Jane Flint. Principles of Virology. 3rd ed. ASM Press, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.