Dyfyniad APA

ebrary, Inc, & Davies, H. (1999). Infection and immunity. Taylor & Francis.

Dyfyniad Arddull Chicago

ebrary, Inc, and Huw Davies. Infection and Immunity. London: Taylor & Francis, 1999.

Dyfyniad MLA

ebrary, Inc, and Huw Davies. Infection and Immunity. Taylor & Francis, 1999.

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