National Book Store. Editorial Staff, Philippines, & Nolledo, J. N. (1988). The national internal revenue code of the Philippines with latest implementing circulars. National Book Store.
Chicago-Zitierstil (17. Ausg.)National Book Store. Editorial Staff, Philippines, und Jose N. Nolledo. The National Internal Revenue Code of the Philippines with Latest Implementing Circulars. [Manila]: National Book Store, 1988.
MLA-Zitierstil (9. Ausg.)National Book Store. Editorial Staff, et al. The National Internal Revenue Code of the Philippines with Latest Implementing Circulars. National Book Store, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.