Cita APA (7th ed.)

Sanchez, J. V., & Pedrosa, P. G. The value-added tax of the Philippines.

Cita Chicago (17th ed.)

Sanchez, Joseph Vincent, i Pio Gabriel Pedrosa. The Value-added Tax of the Philippines.

Cita MLA (9th ed.)

Sanchez, Joseph Vincent, i Pio Gabriel Pedrosa. The Value-added Tax of the Philippines.