Gaya APA
Santosa, M, A. (1997).
Indonesian Journal of Enviromental Law .
Jakarta:
The Indonesian Center for Enviromental Law (ICEL).
Gaya MLA
Santosa, Mas, Achmad.
"Indonesian Journal of Enviromental Law".
Jakarta:
The Indonesian Center for Enviromental Law (ICEL),
1997.
Text.