APA (7th ed.) Citation

Alwan, M. A. (1992). Factors affecting the performance in physics among high school students in Tripoli, Libya.

Chicago Style (17th ed.) Citation

Alwan, Mehdi Ali. Factors Affecting the Performance in Physics Among High School Students in Tripoli, Libya. 1992.

MLA (8th ed.) Citation

Alwan, Mehdi Ali. Factors Affecting the Performance in Physics Among High School Students in Tripoli, Libya. 1992.

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