APA (7th ed.) Citation

Chai, K., Potdar, V., Chang, E., & Kaynak, O. (2009). User contribution measurement model for web-based discussion forums. IEEE.

Chicago Style (17th ed.) Citation

Chai, Kevin, Vidyasagar Potdar, Elizabeth Chang, and Okyay Kaynak. User Contribution Measurement Model for Web-based Discussion Forums. IEEE, 2009.

MLA (9th ed.) Citation

Chai, Kevin, et al. User Contribution Measurement Model for Web-based Discussion Forums. IEEE, 2009.