Philippines. National Tax Research Center. (1978). Short guide to the Philippine individual income tax. National Tax Research Center.
Chicago Style (17th ed.) CitationPhilippines. National Tax Research Center. Short Guide to the Philippine Individual Income Tax. [Manila]: National Tax Research Center, 1978.
MLA (9th ed.) CitationPhilippines. National Tax Research Center. Short Guide to the Philippine Individual Income Tax. National Tax Research Center, 1978.
Warning: These citations may not always be 100% accurate.