APA (7th ed.) Citation

Younis, U., Athar, M., Malik, S., Shah, M. R., & Mahmood, S. Biochar impact on physiological and biochemical attributes of Spinach (Spinacia oleracea L.) in nickel contaminated soil. GJESM Publisher.

Chicago Style (17th ed.) Citation

Younis, U., M. Athar, S.A Malik, M.H. Raza Shah, and S. Mahmood. Biochar Impact on Physiological and Biochemical Attributes of Spinach (Spinacia Oleracea L.) in Nickel Contaminated Soil. GJESM Publisher.

MLA (9th ed.) Citation

Younis, U., et al. Biochar Impact on Physiological and Biochemical Attributes of Spinach (Spinacia Oleracea L.) in Nickel Contaminated Soil. GJESM Publisher.

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