Cita APA (7a ed.)

Ramírez-Álvarez, J., & Carrillo Maldonado, P. (2021). Indicator of the efficiency of value added tax and income tax collection in Ecuador.

Cita Chicago Style (17a ed.)

Ramírez-Álvarez, José, y Paul Carrillo Maldonado. Indicator of the Efficiency of Value Added Tax and Income Tax Collection in Ecuador. 2021.

Cita MLA (8a ed.)

Ramírez-Álvarez, José, y Paul Carrillo Maldonado. Indicator of the Efficiency of Value Added Tax and Income Tax Collection in Ecuador. 2021.