Gaya APA
Mannetje, L., Jones, R.
(1992).
Plant Resources of South-East Assia 4 Forages
.
Bogor:
Frosea.
Gaya MLA
Mannetje, L.'t., Jones, R,M,..
"Plant Resources of South-East Assia 4 Forages".
Bogor:
Frosea,
1992.
HandBook.