APA (7th ed.) Citation

Ariff, A., & Wok, S. (2018). The usage of smartphone among Malaysian university students. USIM Press.

Chicago Style (17th ed.) Citation

Ariff, Aishah, and Saodah Wok. The Usage of Smartphone Among Malaysian University Students. USIM Press, 2018.

MLA (8th ed.) Citation

Ariff, Aishah, and Saodah Wok. The Usage of Smartphone Among Malaysian University Students. USIM Press, 2018.

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