Dyfyniad APA
ebrary, Inc, & Vanneste, J. L. (2000). Fire blight: The disease and its causative agent, Erwinia amylovora. CABI Pub..
Dyfyniad Arddull Chicago
ebrary, Inc, and Joël L. Vanneste. Fire Blight: The Disease and Its Causative Agent, Erwinia Amylovora. Wallingford, Oxon, UK ; New York, NY, USA: CABI Pub., 2000.
Dyfyniad MLA
ebrary, Inc, and Joël L. Vanneste. Fire Blight: The Disease and Its Causative Agent, Erwinia Amylovora. CABI Pub., 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.