Citazione Stile APA (7a Edizione)

Philippines. National Tax Research Center. (2018). 2017 Philippine public finance and related statistics. NTRC.

Citazione stile Chigago Style (17a edizione)

Philippines. National Tax Research Center. 2017 Philippine Public Finance and Related Statistics. [Manila]: NTRC, 2018.

Citatione MLA (9a ed.)

Philippines. National Tax Research Center. 2017 Philippine Public Finance and Related Statistics. NTRC, 2018.