Legaspi, V. . . L. (1973). The new Philippine taxation (as modified by presidential decrees). Fotomatic.
Citazione stile Chigago Style (17a edizione)Legaspi, V L. The New Philippine Taxation (as Modified by Presidential Decrees). Cebu City: Fotomatic, 1973.
Citatione MLA (9a ed.)Legaspi, V L. The New Philippine Taxation (as Modified by Presidential Decrees). Fotomatic, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.