APA (7th ed.) Citation

Marras, I., Medina, J. A., Tzimiropoulos, G., Zafeiriou, S., & Pantic, M. (2013). Online learning and fusion of orientation appearance models for robust rigid object tracking.

Chicago Style (17th ed.) Citation

Marras, Ioannis, Joan Alabort Medina, Georgios Tzimiropoulos, Stefanos Zafeiriou, and Maja Pantic. Online Learning and Fusion of Orientation Appearance Models for Robust Rigid Object Tracking. 2013.

MLA (9th ed.) Citation

Marras, Ioannis, et al. Online Learning and Fusion of Orientation Appearance Models for Robust Rigid Object Tracking. 2013.

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