APA aipamena

Christou, C., Zisserman, A., Cumming, B., & Parker, A. (1991). Shape-from-shading with mutual illumination. Association for Research in Vision and Ophthalmology.

Chicago Style aipamena

Christou, CG, A. Zisserman, BG Cumming, and AJ Parker. Shape-from-shading with Mutual Illumination. Association for Research in Vision and Ophthalmology, 1991.

MLA aipamena

Christou, CG, et al. Shape-from-shading with Mutual Illumination. Association for Research in Vision and Ophthalmology, 1991.