Philippines (Republic) Bureau of Internal Revenue & Philippines (Republic) Laws, statutes, etc. (1967). National internal revenue code and allied special laws; in force and effect July 1, 1939 (1967 3d ed.). Central Book Supply.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilippines (Republic) Bureau of Internal Revenue और statutes Philippines (Republic) Laws. National Internal Revenue Code and Allied Special Laws; in Force and Effect July 1, 1939. 1967 3d ed. Manila: Central Book Supply, 1967.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPhilippines (Republic) Bureau of Internal Revenue और statutes Philippines (Republic) Laws. National Internal Revenue Code and Allied Special Laws; in Force and Effect July 1, 1939. 1967 3d ed. Central Book Supply, 1967.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.