Philippines & Sibal, J. A. R. (1992). Omnibus election code of the Philippines annotated: By Jose Agaton R. Sibal. Central Lawbook Pub.
Chicago-viite (17. p.)Philippines ja Jose Agaton R. Sibal. Omnibus Election Code of the Philippines Annotated: By Jose Agaton R. Sibal. Quezon City: Central Lawbook Pub, 1992.
MLA-viite (9. p.)Philippines ja Jose Agaton R. Sibal. Omnibus Election Code of the Philippines Annotated: By Jose Agaton R. Sibal. Central Lawbook Pub, 1992.
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