APA Style

Gill, R. et al (2015). Phytoremediation; Management of Environmental Contaminants, Volume 2 . Tabuk, Saudi Arabia: Springer International Publishing.

MLA Style

Gill, Ritu. et al. "Phytoremediation; Management of Environmental Contaminants, Volume 2". Tabuk, Saudi Arabia: Springer International Publishing, 2015. Text.