APA (7th ed.) Citation

Kwao-Boateng, E., Anokye-Poku, T., Agyemang, A. N. P., & Fokuo, M. K. Re-refining Used Engine Oil in Ghana Using Solvent Extraction and Acid-Clay Treatment. Wiley.

Chicago Style (17th ed.) Citation

Kwao-Boateng, Emmanuela, Terza Anokye-Poku, Anthony N. P. Agyemang, and Michael Kwadwo Fokuo. Re-refining Used Engine Oil in Ghana Using Solvent Extraction and Acid-Clay Treatment. Wiley.

MLA (9th ed.) Citation

Kwao-Boateng, Emmanuela, et al. Re-refining Used Engine Oil in Ghana Using Solvent Extraction and Acid-Clay Treatment. Wiley.