Cita APA (7a ed.)

Gooch, B., Reinhard, E., & Gooch, A. Human facial illustrations: Creation and psychophysical evaluation. ACM transactions on graphics..

Cita Chicago Style (17a ed.)

Gooch, Bruce, Erik Reinhard, y Amy Gooch. "Human Facial Illustrations: Creation and Psychophysical Evaluation." ACM Transactions on Graphics. .

Cita MLA (9a ed.)

Gooch, Bruce, et al. "Human Facial Illustrations: Creation and Psychophysical Evaluation." ACM Transactions on Graphics., .