Παραπομπή σε μορφή APA (7η εκδ.)

Philippines (Republic). Laws, statutes, etc, & Tejam, M. A. (1959). Commentaries on the Tariff code of the Philippines (R.A. 1937, as amended). s.n.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines (Republic). Laws, statutes, etc, και Montano A. Tejam. Commentaries on the Tariff Code of the Philippines (R.A. 1937, as Amended). [Manilan: s.n, 1959.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines (Republic). Laws, statutes, etc, και Montano A. Tejam. Commentaries on the Tariff Code of the Philippines (R.A. 1937, as Amended). s.n, 1959.