APA (7th ed.) Citation

Méndez-Sayago, J. M., Méndez Sayago, J. A., & Hernández Escolar, H. A. (2017). Impact of Retributive Taxes for Spills Control in Colombia. Universidad Pedagógica y Tecnológica de Colombia.

Chicago Style (17th ed.) Citation

Méndez-Sayago, Johanna Mildred, Jhon Alexánder Méndez Sayago, and Hugo Alfonso Hernández Escolar. Impact of Retributive Taxes for Spills Control in Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2017.

MLA (9th ed.) Citation

Méndez-Sayago, Johanna Mildred, et al. Impact of Retributive Taxes for Spills Control in Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2017.

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