APA (7th ed.) Citation

(2021). Levels of heavy metals. Urban gardens in Bogota Colombia.

Chicago Style (17th ed.) Citation

Levels of Heavy Metals. Urban Gardens in Bogota Colombia. 2021.

MLA (8th ed.) Citation

Levels of Heavy Metals. Urban Gardens in Bogota Colombia. 2021.

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