Cita APA (7a ed.)

Forsyth, D., & Zisserman, A. (1990). Shape from shading in the light of mutual illumination. Elsevier.

Cita Chicago Style (17a ed.)

Forsyth, D., y A. Zisserman. Shape from Shading in the Light of Mutual Illumination. Elsevier, 1990.

Cita MLA (9a ed.)

Forsyth, D., y A. Zisserman. Shape from Shading in the Light of Mutual Illumination. Elsevier, 1990.

Precaución: Estas citas no son 100% exactas.