APA (7th ed.) Citation

Kherfi, M., Ziou, D., & Bernardi, A. Image retrieval from the world wide web: Issues, techniques and systems. ACM computing surveys..

Chicago Style (17th ed.) Citation

Kherfi, M.L, D. Ziou, and A. Bernardi. "Image Retrieval from the World Wide Web: Issues, Techniques and Systems." ACM Computing Surveys. .

MLA (9th ed.) Citation

Kherfi, M.L, et al. "Image Retrieval from the World Wide Web: Issues, Techniques and Systems." ACM Computing Surveys., .