APA Style
Wijayakusuma, H.
().
Tanaman berkhasiat obat di Indonesia, jilid 1
.
:
Jakarta: Pustaka Kartini, 1997.
MLA Style
Wijayakusuma, Hembing.
"Tanaman berkhasiat obat di Indonesia, jilid 1".
:
Jakarta: Pustaka Kartini, 1997,
.
BOOKS.