APA Style
RISALAH hasil penelitian tanaman pangan 1990 - ....
.
(1990).
:
Balai Penelitian Tanaman Pangan Malang.
MLA Style
RISALAH hasil penelitian tanaman pangan 1990 - ....
.
.
:
Balai Penelitian Tanaman Pangan Malang,
1990.
Electronic resources.