APA (7th ed.) Citation

Shwehdi, M., Mantawy, A., Al-Bekhit, H., & unknown. (2002). Solving the harmonic problems produced from the use of adjustable speed drives in industrial oil pumping field.

Chicago Style (17th ed.) Citation

Shwehdi, M.H, A.H Mantawy, H.H Al-Bekhit, and unknown. Solving the Harmonic Problems Produced from the Use of Adjustable Speed Drives in Industrial Oil Pumping Field. 2002.

MLA (9th ed.) Citation

Shwehdi, M.H, et al. Solving the Harmonic Problems Produced from the Use of Adjustable Speed Drives in Industrial Oil Pumping Field. 2002.