APA (7th ed.) Citation

Nafees, A., & unknown. (2005). Electrochemical removal of carbon monoxide from hydrogen using nickel catalyst.

Chicago Style (17th ed.) Citation

Nafees, Ahmad, and unknown. Electrochemical Removal of Carbon Monoxide from Hydrogen Using Nickel Catalyst. 2005.

MLA (9th ed.) Citation

Nafees, Ahmad, and unknown. Electrochemical Removal of Carbon Monoxide from Hydrogen Using Nickel Catalyst. 2005.

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