Philippines (Republic). Laws, statutes, etc, & Montejo, C. G. (1963). National internal revenue code (As amended up to June 22, 1963). The Philippine Tax Journal.
Chicago Style (17th ed.) CitationPhilippines (Republic). Laws, statutes, etc, and Cirilo G. Montejo. National Internal Revenue Code (As Amended Up to June 22, 1963). Manila: The Philippine Tax Journal, 1963.
MLA (9th ed.) CitationPhilippines (Republic). Laws, statutes, etc, and Cirilo G. Montejo. National Internal Revenue Code (As Amended Up to June 22, 1963). The Philippine Tax Journal, 1963.
Warning: These citations may not always be 100% accurate.