Gaya APA
RAJAGUKGUK, E. (2012).
Harmonization of law in ASEAN countries towards economic integration .
Jakarta:
Lembaga Pengkajian Hukum Int. UI.
Gaya MLA
RAJAGUKGUK, Erman.
"Harmonization of law in ASEAN countries towards economic integration".
Jakarta:
Lembaga Pengkajian Hukum Int. UI,
2012.
Artikel.