APA (7th ed.) Citation

Siddiqi, U. F., & unknown. (2007). Parallel Algorithms for Look-Up Table (LUT) Inverse Halftoning.

Chicago Style (17th ed.) Citation

Siddiqi, Umair F., and unknown. Parallel Algorithms for Look-Up Table (LUT) Inverse Halftoning. 2007.

MLA (9th ed.) Citation

Siddiqi, Umair F., and unknown. Parallel Algorithms for Look-Up Table (LUT) Inverse Halftoning. 2007.

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