Gaya APA
Kaligis, O. (2007).
National and international rounds of Philip C. Jessup international law moot court competition 2007 .
:
O.C. Kaligis & Associates.
Gaya MLA
Kaligis, O.C..
"National and international rounds of Philip C. Jessup international law moot court competition 2007".
:
O.C. Kaligis & Associates,
2007.
Buku Cetak.