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.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBedoya-Montoya, Carlos Mauricio, और Carlos Andrés Medina-Restrepo. Concrete Prepared with Rain Water as an Environmental Contribution from the Construction. Universidad Pedagógica y Tecnológica de Colombia, 2016.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBedoya-Montoya, Carlos Mauricio, और Carlos Andrés Medina-Restrepo. Concrete Prepared with Rain Water as an Environmental Contribution from the Construction. Universidad Pedagógica y Tecnológica de Colombia, 2016.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.
