APA (7th ed.) Citation
Saad, A. M. K. (2015). Anti-spoofing using challenge-response user interaction. AUC Knowledge Fountain.
Chicago Style (17th ed.) Citation
Saad, Alia Mahmoud Khaled. Anti-spoofing Using Challenge-response User Interaction. AUC Knowledge Fountain, 2015.
MLA (9th ed.) Citation
Saad, Alia Mahmoud Khaled. Anti-spoofing Using Challenge-response User Interaction. AUC Knowledge Fountain, 2015.
Warning: These citations may not always be 100% accurate.