Gaya APA
SEAMO-BIOTROP, .
(1988).
Seawic Annotated Bibliography 5/1988
.
Bogir:
SEAMO - Biotrop.
Gaya MLA
SEAMO-BIOTROP, .
"Seawic Annotated Bibliography 5/1988".
Bogir:
SEAMO - Biotrop,
1988.
Buku.