Gaya APA
Kiniry, J, R. (1996).
Agronomy journal : an International journal, vol.88, no.5, july-august 1996 .
Madison:
American Society Of Agronomy.
Gaya MLA
Kiniry, James, R.
"Agronomy journal : an International journal, vol.88, no.5, july-august 1996".
Madison:
American Society Of Agronomy,
1996.
Text.