APA (7th ed.) Citation

Wang, K. J., & Teller, S. (2005). An ultrasonic compass for context-aware mobile applications. Massachusetts Institute of Technology.

Chicago Style (17th ed.) Citation

Wang, Kevin John, and Seth Teller. An Ultrasonic Compass for Context-aware Mobile Applications. Massachusetts Institute of Technology, 2005.

MLA (8th ed.) Citation

Wang, Kevin John, and Seth Teller. An Ultrasonic Compass for Context-aware Mobile Applications. Massachusetts Institute of Technology, 2005.

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