Gaya APA
Goldsworthy, P, R., Fisher, N, M.
(1984).
The physiology of tropical field crops
(
1)
.
Singapore:
JW & S.
Gaya MLA
Goldsworthy, Peter, R., Fisher, N, M.
"The physiology of tropical field crops".
1
Singapore:
JW & S,
1984.
Text.