APA (7th ed.) Citation

Kharab, A., Kharab, R., & unknown. (1997). Spreadsheet solution of hyperbolic partial differential equations[for EM field calculations].

Chicago Style (17th ed.) Citation

Kharab, A., R. Kharab, and unknown. Spreadsheet Solution of Hyperbolic Partial Differential Equations[for EM Field Calculations]. 1997.

MLA (9th ed.) Citation

Kharab, A., et al. Spreadsheet Solution of Hyperbolic Partial Differential Equations[for EM Field Calculations]. 1997.