APA (7th ed.) Citation

Rao, R. A. K., Khan, M. A., & Rehman, F. Batch and Column Studies for the Removal of Lead(II) Ions from Aqueous Solution onto Lignite. SAGE Publishing.

Chicago Style (17th ed.) Citation

Rao, Rifaqat Ali Khan, Moonis Ali Khan, and Fouzia Rehman. Batch and Column Studies for the Removal of Lead(II) Ions from Aqueous Solution onto Lignite. SAGE Publishing.

MLA (9th ed.) Citation

Rao, Rifaqat Ali Khan, et al. Batch and Column Studies for the Removal of Lead(II) Ions from Aqueous Solution onto Lignite. SAGE Publishing.

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