APA (7th ed.) Citation

Okoye, O. N., Ijoma, I. K., & Okeke, D. O. Health risk assessment of polycyclic aromatic hydrocarbons in common food crops within and outside selected mining areas of Ebonyi State, Nigeria. Nature Portfolio.

Chicago Style (17th ed.) Citation

Okoye, Okechukwu N.N., Ikechukwu K. Ijoma, and David Okechukwu Okeke. Health Risk Assessment of Polycyclic Aromatic Hydrocarbons in Common Food Crops Within and Outside Selected Mining Areas of Ebonyi State, Nigeria. Nature Portfolio.

MLA (9th ed.) Citation

Okoye, Okechukwu N.N., et al. Health Risk Assessment of Polycyclic Aromatic Hydrocarbons in Common Food Crops Within and Outside Selected Mining Areas of Ebonyi State, Nigeria. Nature Portfolio.