APA (7th ed.) Citation

Guzmán García, H., & Martínez Ruano, P. (2015). La Reforma Constitucional.

Chicago Style (17th ed.) Citation

Guzmán García, Héctor, and Pedro Martínez Ruano. La Reforma Constitucional. 2015.

MLA (8th ed.) Citation

Guzmán García, Héctor, and Pedro Martínez Ruano. La Reforma Constitucional. 2015.

Warning: These citations may not always be 100% accurate.