Gaya APA
ISNAINI, S., MARYANTI, M.
(2021).
Bahan organik tanah sawah
(
Cet. 1)
.
Yogyakarta:
Deepublish Publisher.
Gaya MLA
ISNAINI, Soni., MARYANTI, Maryanti.
"Bahan organik tanah sawah".
Cet. 1
Yogyakarta:
Deepublish Publisher,
2021.
FP-Agribisnis.