Cita APA (7th ed.)

Bedoya-Montoya, C. M., & Medina-Restrepo, C. A. (2016). Concrete prepared with rain water as an environmental contribution from the construction. Universidad Pedagógica y Tecnológica de Colombia.

Cita Chicago (17th ed.)

Bedoya-Montoya, Carlos Mauricio, i Carlos Andrés Medina-Restrepo. Concrete Prepared with Rain Water as an Environmental Contribution from the Construction. Universidad Pedagógica y Tecnológica de Colombia, 2016.

Cita MLA (9th ed.)

Bedoya-Montoya, Carlos Mauricio, i Carlos Andrés Medina-Restrepo. Concrete Prepared with Rain Water as an Environmental Contribution from the Construction. Universidad Pedagógica y Tecnológica de Colombia, 2016.