Gaya APA
Pirone, T, P., Shaw, J, G.
(1990).
Viral Genes and Plant Pathogenesis
(
Copy)
.
New York:
Springer Verlag.
Gaya MLA
Pirone, Thomas, P.., Shaw, John, G..
"Viral Genes and Plant Pathogenesis".
Copy
New York:
Springer Verlag,
1990.
Text.