APA Style
NOOR, Y, R. (1990).
Laporan kursus pencincinan burung air di Indramayu/Cirebon .
:
Asian Wetland Bureau-PHPA.
MLA Style
NOOR, Yus, Rusila.
"Laporan kursus pencincinan burung air di Indramayu/Cirebon".
:
Asian Wetland Bureau-PHPA,
1990.
Electronic resources.