Cita APA (7th ed.)

Krahnstoever, N., Rittscher, J., Tu, P., Chean, K., & Tomlinson, T. (2007). Activity recognition using visual tracking and RFID.

Cita Chicago (17th ed.)

Krahnstoever, N., J. Rittscher, P. Tu, K. Chean, i T. Tomlinson. Activity Recognition Using Visual Tracking and RFID. 2007.

Cita MLA (9th ed.)

Krahnstoever, N., et al. Activity Recognition Using Visual Tracking and RFID. 2007.