APA (7th ed.) Citation

Helal, A. A., Mokhtari, M., & Abdulrazak, B. (2008). The engineering handbook of smart technology for aging, disability, and independence. Wiley.

Chicago Style (17th ed.) Citation

Helal, Abdelsalam A., Mounir Mokhtari, and Bessam Abdulrazak. The Engineering Handbook of Smart Technology for Aging, Disability, and Independence. Hoboken, N.J.: Wiley, 2008.

MLA (9th ed.) Citation

Helal, Abdelsalam A., et al. The Engineering Handbook of Smart Technology for Aging, Disability, and Independence. Wiley, 2008.