Cita APA (7a ed.)

Castillo, G., Avendaño, S., & Goussies, N. (2012). An human-computer interface using facial gestures for the game of Truco.

Cita Chicago Style (17a ed.)

Castillo, G., S. Avendaño, y N.A Goussies. An Human-computer Interface Using Facial Gestures for the Game of Truco. 2012.

Cita MLA (8a ed.)

Castillo, G., et al. An Human-computer Interface Using Facial Gestures for the Game of Truco. 2012.