APA (7th ed.) Citation

Zafra-Mejía, C. (2018). Heavy metal contribution by runoff in a high-altitude megacity: A method based on the road-deposited sediment characterization. Universidad Nacional de Colombia.

Chicago Style (17th ed.) Citation

Zafra-Mejía, Carlos. Heavy Metal Contribution by Runoff in a High-altitude Megacity: A Method Based on the Road-deposited Sediment Characterization. Universidad Nacional de Colombia, 2018.

MLA (9th ed.) Citation

Zafra-Mejía, Carlos. Heavy Metal Contribution by Runoff in a High-altitude Megacity: A Method Based on the Road-deposited Sediment Characterization. Universidad Nacional de Colombia, 2018.

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