APA-viite (7. p.)

Cipolla, R., Stenger, B., Thayananthan, A., & Torr, P. (2003). Hand tracking using a quadric surface model and Bayesian filtering. Springer Nature.

Chicago-viite (17. p.)

Cipolla, R., B. Stenger, A. Thayananthan, ja PHS Torr. Hand Tracking Using a Quadric Surface Model and Bayesian Filtering. Springer Nature, 2003.

MLA-viite (9. p.)

Cipolla, R., et al. Hand Tracking Using a Quadric Surface Model and Bayesian Filtering. Springer Nature, 2003.