APA (7th ed.) Citation

Yousif, A. S. (2013). Improved implementation of digital watermarking techniques.

Chicago Style (17th ed.) Citation

Yousif, Ahmed Sabeeh. Improved Implementation of Digital Watermarking Techniques. 2013.

MLA (8th ed.) Citation

Yousif, Ahmed Sabeeh. Improved Implementation of Digital Watermarking Techniques. 2013.

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