Gaya APA

Kaligis, P, D, O. (2011). Freedom of religion legality of unmanned drones and bribery under internasional law (Cet. 1). Jakarta: O.C. Kaligis & Associates.

Gaya MLA

Kaligis, Prof., Dr., O.C.. "Freedom of religion legality of unmanned drones and bribery under internasional law". Cet. 1 Jakarta: O.C. Kaligis & Associates, 2011. Text.