Tejam, M. A. (1966). Commentaries and jurisprudence on the customs code of the Philippines (R. A. 1937 as amended). [S.n.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTejam, Montano A. Commentaries and Jurisprudence on the Customs Code of the Philippines (R. A. 1937 as Amended). Manila: [S.n.], 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रTejam, Montano A. Commentaries and Jurisprudence on the Customs Code of the Philippines (R. A. 1937 as Amended). [S.n.], 1966.
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