APA (7th ed.) Citation

El-Naggar, A. Y. Alkali Metal Modification of Silica Gel-Based Stationary Phase in Gas Chromatography. Wiley.

Chicago Style (17th ed.) Citation

El-Naggar, Ashraf Yehia. Alkali Metal Modification of Silica Gel-Based Stationary Phase in Gas Chromatography. Wiley.

MLA (9th ed.) Citation

El-Naggar, Ashraf Yehia. Alkali Metal Modification of Silica Gel-Based Stationary Phase in Gas Chromatography. Wiley.

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