Cita APA (7th ed.)

Nolledo, J. N., & Nolledo, M. S. (1992). The national internal revenue code of the Philippines as amended by RA Nos. 7496, 7497 and 7499, 1992 (Rev. ed.). National Book Store.

Cita Chicago (17th ed.)

Nolledo, Jose N., i Mercedita Santiago Nolledo. The National Internal Revenue Code of the Philippines as Amended by RA Nos. 7496, 7497 and 7499, 1992. Rev. ed. Metro Manila, Philippines: National Book Store, 1992.

Cita MLA (9th ed.)

Nolledo, Jose N., i Mercedita Santiago Nolledo. The National Internal Revenue Code of the Philippines as Amended by RA Nos. 7496, 7497 and 7499, 1992. Rev. ed. National Book Store, 1992.