APA (7th ed.) Citation

Khaleghi, K., & Lugmayr, A. (2012). Video game market segmentation based on user behavior.

Chicago Style (17th ed.) Citation

Khaleghi, K., and Artur Lugmayr. Video Game Market Segmentation Based on User Behavior. 2012.

MLA (9th ed.) Citation

Khaleghi, K., and Artur Lugmayr. Video Game Market Segmentation Based on User Behavior. 2012.

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