APA (7th ed.) Citation

Sommerfeld, W. (2011). Nashef, Khaled (1942-2009).

Chicago Style (17th ed.) Citation

Sommerfeld, W. Nashef, Khaled (1942-2009). 2011.

MLA (8th ed.) Citation

Sommerfeld, W. Nashef, Khaled (1942-2009). 2011.

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