Albert Weber & Hartmut krauss. (2003). Zoonoses infectious Diseases transmissible from animals to humans (3.). ASM press.
Dyfyniad Arddull ChicagoAlbert Weber and Hartmut krauss. Zoonoses Infectious Diseases Transmissible from Animals to Humans. 3. ASM press, 2003.
Dyfyniad MLAAlbert Weber and Hartmut krauss. Zoonoses Infectious Diseases Transmissible from Animals to Humans. 3. ASM press, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.