Gaya APA
Saputra, R. et al
(2019).
Orchids of Sorong Nature Recreation Park
.
Papua Barat:
BBKSDA Papua Barat.
Gaya MLA
Saputra, Reza. et al.
"Orchids of Sorong Nature Recreation Park".
Papua Barat:
BBKSDA Papua Barat,
2019.
Text.